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-rw-r--r--include/asm-generic/futex.h21
-rw-r--r--include/asm-generic/getorder.h50
-rw-r--r--include/drm/drm_client.h2
-rw-r--r--include/drm/drm_mode_config.h7
-rw-r--r--include/linux/blk-cgroup.h1
-rw-r--r--include/linux/blk_types.h5
-rw-r--r--include/linux/clk.h1
-rw-r--r--include/linux/cred.h8
-rw-r--r--include/linux/device.h6
-rw-r--r--include/linux/dma-mapping.h4
-rw-r--r--include/linux/elevator.h1
-rw-r--r--include/linux/fs.h6
-rw-r--r--include/linux/gpio/consumer.h64
-rw-r--r--include/linux/hmm.h54
-rw-r--r--include/linux/iova.h6
-rw-r--r--include/linux/mlx5/device.h4
-rw-r--r--include/linux/mlx5/mlx5_ifc.h5
-rw-r--r--include/linux/mod_devicetable.h1
-rw-r--r--include/linux/of.h2
-rw-r--r--include/linux/page-flags-layout.h18
-rw-r--r--include/linux/page-flags.h4
-rw-r--r--include/linux/sched.h10
-rw-r--r--include/linux/sched/numa_balancing.h4
-rw-r--r--include/linux/skbuff.h8
-rw-r--r--include/linux/socket.h3
-rw-r--r--include/linux/wait.h13
-rw-r--r--include/net/inet_frag.h2
-rw-r--r--include/net/net_namespace.h1
-rw-r--r--include/net/netlink.h5
-rw-r--r--include/net/sock.h10
-rw-r--r--include/net/tc_act/tc_police.h4
-rw-r--r--include/net/tc_act/tc_sample.h2
-rw-r--r--include/net/tls.h2
-rw-r--r--include/rdma/ib_verbs.h4
-rw-r--r--include/rdma/rdmavt_qp.h9
-rw-r--r--include/scsi/libfc.h52
-rw-r--r--include/scsi/libfcoe.h3
-rw-r--r--include/soc/fsl/qe/qe.h2
-rw-r--r--include/sound/compress_driver.h5
-rw-r--r--include/sound/sof/control.h2
-rw-r--r--include/sound/sof/dai-intel.h2
-rw-r--r--include/sound/sof/dai.h2
-rw-r--r--include/sound/sof/header.h2
-rw-r--r--include/sound/sof/info.h2
-rw-r--r--include/sound/sof/pm.h2
-rw-r--r--include/sound/sof/stream.h2
-rw-r--r--include/sound/sof/topology.h2
-rw-r--r--include/sound/sof/trace.h2
-rw-r--r--include/sound/sof/xtensa.h2
-rw-r--r--include/trace/events/dma_fence.h2
-rw-r--r--include/trace/events/napi.h4
-rw-r--r--include/trace/events/qdisc.h4
-rw-r--r--include/trace/events/tegra_apb_dma.h4
-rw-r--r--include/uapi/linux/bpf.h4
-rw-r--r--include/uapi/linux/bpfilter.h2
-rw-r--r--include/uapi/linux/ipmi_bmc.h2
-rw-r--r--include/uapi/linux/isst_if.h2
-rw-r--r--include/uapi/linux/kvm.h4
-rw-r--r--include/uapi/linux/netfilter/nf_synproxy.h2
-rw-r--r--include/uapi/linux/psp-sev.h2
-rw-r--r--include/uapi/linux/rxrpc.h2
-rw-r--r--include/uapi/linux/serial_core.h3
-rw-r--r--include/uapi/linux/usb/g_uvc.h2
-rw-r--r--include/uapi/linux/vbox_vmmdev_types.h2
-rw-r--r--include/uapi/linux/vboxguest.h2
-rw-r--r--include/uapi/linux/virtio_iommu.h32
-rw-r--r--include/uapi/linux/virtio_pmem.h2
-rw-r--r--include/uapi/linux/vmcore.h2
-rw-r--r--include/uapi/linux/wmi.h2
-rw-r--r--include/uapi/misc/fastrpc.h2
-rw-r--r--include/uapi/rdma/rvt-abi.h2
-rw-r--r--include/uapi/rdma/siw-abi.h2
-rw-r--r--include/uapi/scsi/scsi_bsg_ufs.h2
-rw-r--r--include/uapi/sound/skl-tplg-interface.h2
-rw-r--r--include/xen/xen-ops.h3
75 files changed, 262 insertions, 261 deletions
diff --git a/include/asm-generic/futex.h b/include/asm-generic/futex.h
index 8666fe7f35d7..02970b11f71f 100644
--- a/include/asm-generic/futex.h
+++ b/include/asm-generic/futex.h
@@ -118,26 +118,7 @@ futex_atomic_cmpxchg_inatomic(u32 *uval, u32 __user *uaddr,
static inline int
arch_futex_atomic_op_inuser(int op, u32 oparg, int *oval, u32 __user *uaddr)
{
- int oldval = 0, ret;
-
- pagefault_disable();
-
- switch (op) {
- case FUTEX_OP_SET:
- case FUTEX_OP_ADD:
- case FUTEX_OP_OR:
- case FUTEX_OP_ANDN:
- case FUTEX_OP_XOR:
- default:
- ret = -ENOSYS;
- }
-
- pagefault_enable();
-
- if (!ret)
- *oval = oldval;
-
- return ret;
+ return -ENOSYS;
}
static inline int
diff --git a/include/asm-generic/getorder.h b/include/asm-generic/getorder.h
index c64bea7a52be..e9f20b813a69 100644
--- a/include/asm-generic/getorder.h
+++ b/include/asm-generic/getorder.h
@@ -7,24 +7,6 @@
#include <linux/compiler.h>
#include <linux/log2.h>
-/*
- * Runtime evaluation of get_order()
- */
-static inline __attribute_const__
-int __get_order(unsigned long size)
-{
- int order;
-
- size--;
- size >>= PAGE_SHIFT;
-#if BITS_PER_LONG == 32
- order = fls(size);
-#else
- order = fls64(size);
-#endif
- return order;
-}
-
/**
* get_order - Determine the allocation order of a memory size
* @size: The size for which to get the order
@@ -43,19 +25,27 @@ int __get_order(unsigned long size)
* to hold an object of the specified size.
*
* The result is undefined if the size is 0.
- *
- * This function may be used to initialise variables with compile time
- * evaluations of constants.
*/
-#define get_order(n) \
-( \
- __builtin_constant_p(n) ? ( \
- ((n) == 0UL) ? BITS_PER_LONG - PAGE_SHIFT : \
- (((n) < (1UL << PAGE_SHIFT)) ? 0 : \
- ilog2((n) - 1) - PAGE_SHIFT + 1) \
- ) : \
- __get_order(n) \
-)
+static inline __attribute_const__ int get_order(unsigned long size)
+{
+ if (__builtin_constant_p(size)) {
+ if (!size)
+ return BITS_PER_LONG - PAGE_SHIFT;
+
+ if (size < (1UL << PAGE_SHIFT))
+ return 0;
+
+ return ilog2((size) - 1) - PAGE_SHIFT + 1;
+ }
+
+ size--;
+ size >>= PAGE_SHIFT;
+#if BITS_PER_LONG == 32
+ return fls(size);
+#else
+ return fls64(size);
+#endif
+}
#endif /* __ASSEMBLY__ */
diff --git a/include/drm/drm_client.h b/include/drm/drm_client.h
index 72d51d1e9dd9..5cf2c5dd8b1e 100644
--- a/include/drm/drm_client.h
+++ b/include/drm/drm_client.h
@@ -149,6 +149,8 @@ struct drm_client_buffer {
struct drm_client_buffer *
drm_client_framebuffer_create(struct drm_client_dev *client, u32 width, u32 height, u32 format);
void drm_client_framebuffer_delete(struct drm_client_buffer *buffer);
+void *drm_client_buffer_vmap(struct drm_client_buffer *buffer);
+void drm_client_buffer_vunmap(struct drm_client_buffer *buffer);
int drm_client_modeset_create(struct drm_client_dev *client);
void drm_client_modeset_free(struct drm_client_dev *client);
diff --git a/include/drm/drm_mode_config.h b/include/drm/drm_mode_config.h
index 759d462d028b..f57eea0481e0 100644
--- a/include/drm/drm_mode_config.h
+++ b/include/drm/drm_mode_config.h
@@ -853,6 +853,13 @@ struct drm_mode_config {
uint32_t preferred_depth, prefer_shadow;
/**
+ * @prefer_shadow_fbdev:
+ *
+ * Hint to framebuffer emulation to prefer shadow-fb rendering.
+ */
+ bool prefer_shadow_fbdev;
+
+ /**
* @quirk_addfb_prefer_xbgr_30bpp:
*
* Special hack for legacy ADDFB to keep nouveau userspace happy. Should
diff --git a/include/linux/blk-cgroup.h b/include/linux/blk-cgroup.h
index 689a58231288..12811091fd50 100644
--- a/include/linux/blk-cgroup.h
+++ b/include/linux/blk-cgroup.h
@@ -181,6 +181,7 @@ struct blkcg_policy {
extern struct blkcg blkcg_root;
extern struct cgroup_subsys_state * const blkcg_root_css;
+extern bool blkcg_debug_stats;
struct blkcg_gq *blkg_lookup_slowpath(struct blkcg *blkcg,
struct request_queue *q, bool update_hint);
diff --git a/include/linux/blk_types.h b/include/linux/blk_types.h
index feff3fe4467e..1b1fa1557e68 100644
--- a/include/linux/blk_types.h
+++ b/include/linux/blk_types.h
@@ -311,6 +311,7 @@ enum req_flag_bits {
__REQ_RAHEAD, /* read ahead, can fail anytime */
__REQ_BACKGROUND, /* background IO */
__REQ_NOWAIT, /* Don't wait if request will block */
+ __REQ_NOWAIT_INLINE, /* Return would-block error inline */
/*
* When a shared kthread needs to issue a bio for a cgroup, doing
* so synchronously can lead to priority inversions as the kthread
@@ -345,6 +346,7 @@ enum req_flag_bits {
#define REQ_RAHEAD (1ULL << __REQ_RAHEAD)
#define REQ_BACKGROUND (1ULL << __REQ_BACKGROUND)
#define REQ_NOWAIT (1ULL << __REQ_NOWAIT)
+#define REQ_NOWAIT_INLINE (1ULL << __REQ_NOWAIT_INLINE)
#define REQ_CGROUP_PUNT (1ULL << __REQ_CGROUP_PUNT)
#define REQ_NOUNMAP (1ULL << __REQ_NOUNMAP)
@@ -418,12 +420,13 @@ static inline int op_stat_group(unsigned int op)
typedef unsigned int blk_qc_t;
#define BLK_QC_T_NONE -1U
+#define BLK_QC_T_EAGAIN -2U
#define BLK_QC_T_SHIFT 16
#define BLK_QC_T_INTERNAL (1U << 31)
static inline bool blk_qc_t_valid(blk_qc_t cookie)
{
- return cookie != BLK_QC_T_NONE;
+ return cookie != BLK_QC_T_NONE && cookie != BLK_QC_T_EAGAIN;
}
static inline unsigned int blk_qc_t_to_queue_num(blk_qc_t cookie)
diff --git a/include/linux/clk.h b/include/linux/clk.h
index 3c096c7a51dc..853a8f181394 100644
--- a/include/linux/clk.h
+++ b/include/linux/clk.h
@@ -359,6 +359,7 @@ int __must_check devm_clk_bulk_get(struct device *dev, int num_clks,
/**
* devm_clk_bulk_get_optional - managed get multiple optional consumer clocks
* @dev: device for clock "consumer"
+ * @num_clks: the number of clk_bulk_data
* @clks: pointer to the clk_bulk_data table of consumer
*
* Behaves the same as devm_clk_bulk_get() except where there is no clock
diff --git a/include/linux/cred.h b/include/linux/cred.h
index 7eb43a038330..f7a30e0099be 100644
--- a/include/linux/cred.h
+++ b/include/linux/cred.h
@@ -145,7 +145,11 @@ struct cred {
struct user_struct *user; /* real user ID subscription */
struct user_namespace *user_ns; /* user_ns the caps and keyrings are relative to. */
struct group_info *group_info; /* supplementary groups for euid/fsgid */
- struct rcu_head rcu; /* RCU deletion hook */
+ /* RCU deletion */
+ union {
+ int non_rcu; /* Can we skip RCU deletion? */
+ struct rcu_head rcu; /* RCU deletion hook */
+ };
} __randomize_layout;
extern void __put_cred(struct cred *);
@@ -246,6 +250,7 @@ static inline const struct cred *get_cred(const struct cred *cred)
if (!cred)
return cred;
validate_creds(cred);
+ nonconst_cred->non_rcu = 0;
return get_new_cred(nonconst_cred);
}
@@ -257,6 +262,7 @@ static inline const struct cred *get_cred_rcu(const struct cred *cred)
if (!atomic_inc_not_zero(&nonconst_cred->usage))
return NULL;
validate_creds(cred);
+ nonconst_cred->non_rcu = 0;
return cred;
}
diff --git a/include/linux/device.h b/include/linux/device.h
index c330b75c6c57..6717adee33f0 100644
--- a/include/linux/device.h
+++ b/include/linux/device.h
@@ -915,6 +915,8 @@ struct dev_links_info {
* This identifies the device type and carries type-specific
* information.
* @mutex: Mutex to synchronize calls to its driver.
+ * @lockdep_mutex: An optional debug lock that a subsystem can use as a
+ * peer lock to gain localized lockdep coverage of the device_lock.
* @bus: Type of bus device is on.
* @driver: Which driver has allocated this
* @platform_data: Platform data specific to the device.
@@ -998,6 +1000,9 @@ struct device {
core doesn't touch it */
void *driver_data; /* Driver data, set and get with
dev_set_drvdata/dev_get_drvdata */
+#ifdef CONFIG_PROVE_LOCKING
+ struct mutex lockdep_mutex;
+#endif
struct mutex mutex; /* mutex to synchronize calls to
* its driver.
*/
@@ -1383,6 +1388,7 @@ extern int (*platform_notify_remove)(struct device *dev);
*/
extern struct device *get_device(struct device *dev);
extern void put_device(struct device *dev);
+extern bool kill_device(struct device *dev);
#ifdef CONFIG_DEVTMPFS
extern int devtmpfs_create_node(struct device *dev);
diff --git a/include/linux/dma-mapping.h b/include/linux/dma-mapping.h
index e11b115dd0e4..f7d1eea32c78 100644
--- a/include/linux/dma-mapping.h
+++ b/include/linux/dma-mapping.h
@@ -689,8 +689,8 @@ static inline int dma_coerce_mask_and_coherent(struct device *dev, u64 mask)
*/
static inline bool dma_addressing_limited(struct device *dev)
{
- return min_not_zero(*dev->dma_mask, dev->bus_dma_mask) <
- dma_get_required_mask(dev);
+ return min_not_zero(dma_get_mask(dev), dev->bus_dma_mask) <
+ dma_get_required_mask(dev);
}
#ifdef CONFIG_ARCH_HAS_SETUP_DMA_OPS
diff --git a/include/linux/elevator.h b/include/linux/elevator.h
index 17cd0078377c..1dd014c9c87b 100644
--- a/include/linux/elevator.h
+++ b/include/linux/elevator.h
@@ -45,7 +45,6 @@ struct elevator_mq_ops {
struct request *(*dispatch_request)(struct blk_mq_hw_ctx *);
bool (*has_work)(struct blk_mq_hw_ctx *);
void (*completed_request)(struct request *, u64);
- void (*started_request)(struct request *);
void (*requeue_request)(struct request *);
struct request *(*former_request)(struct request_queue *, struct request *);
struct request *(*next_request)(struct request_queue *, struct request *);
diff --git a/include/linux/fs.h b/include/linux/fs.h
index 56b8e358af5c..997a530ff4e9 100644
--- a/include/linux/fs.h
+++ b/include/linux/fs.h
@@ -2598,6 +2598,12 @@ extern struct block_device *blkdev_get_by_path(const char *path, fmode_t mode,
void *holder);
extern struct block_device *blkdev_get_by_dev(dev_t dev, fmode_t mode,
void *holder);
+extern struct block_device *bd_start_claiming(struct block_device *bdev,
+ void *holder);
+extern void bd_finish_claiming(struct block_device *bdev,
+ struct block_device *whole, void *holder);
+extern void bd_abort_claiming(struct block_device *bdev,
+ struct block_device *whole, void *holder);
extern void blkdev_put(struct block_device *bdev, fmode_t mode);
extern int __blkdev_reread_part(struct block_device *bdev);
extern int blkdev_reread_part(struct block_device *bdev);
diff --git a/include/linux/gpio/consumer.h b/include/linux/gpio/consumer.h
index 9ddcf50a3c59..a7f08fb0f865 100644
--- a/include/linux/gpio/consumer.h
+++ b/include/linux/gpio/consumer.h
@@ -247,7 +247,7 @@ static inline void gpiod_put(struct gpio_desc *desc)
might_sleep();
/* GPIO can never have been requested */
- WARN_ON(1);
+ WARN_ON(desc);
}
static inline void devm_gpiod_unhinge(struct device *dev,
@@ -256,7 +256,7 @@ static inline void devm_gpiod_unhinge(struct device *dev,
might_sleep();
/* GPIO can never have been requested */
- WARN_ON(1);
+ WARN_ON(desc);
}
static inline void gpiod_put_array(struct gpio_descs *descs)
@@ -264,7 +264,7 @@ static inline void gpiod_put_array(struct gpio_descs *descs)
might_sleep();
/* GPIO can never have been requested */
- WARN_ON(1);
+ WARN_ON(descs);
}
static inline struct gpio_desc *__must_check
@@ -317,7 +317,7 @@ static inline void devm_gpiod_put(struct device *dev, struct gpio_desc *desc)
might_sleep();
/* GPIO can never have been requested */
- WARN_ON(1);
+ WARN_ON(desc);
}
static inline void devm_gpiod_put_array(struct device *dev,
@@ -326,32 +326,32 @@ static inline void devm_gpiod_put_array(struct device *dev,
might_sleep();
/* GPIO can never have been requested */
- WARN_ON(1);
+ WARN_ON(descs);
}
static inline int gpiod_get_direction(const struct gpio_desc *desc)
{
/* GPIO can never have been requested */
- WARN_ON(1);
+ WARN_ON(desc);
return -ENOSYS;
}
static inline int gpiod_direction_input(struct gpio_desc *desc)
{
/* GPIO can never have been requested */
- WARN_ON(1);
+ WARN_ON(desc);
return -ENOSYS;
}
static inline int gpiod_direction_output(struct gpio_desc *desc, int value)
{
/* GPIO can never have been requested */
- WARN_ON(1);
+ WARN_ON(desc);
return -ENOSYS;
}
static inline int gpiod_direction_output_raw(struct gpio_desc *desc, int value)
{
/* GPIO can never have been requested */
- WARN_ON(1);
+ WARN_ON(desc);
return -ENOSYS;
}
@@ -359,7 +359,7 @@ static inline int gpiod_direction_output_raw(struct gpio_desc *desc, int value)
static inline int gpiod_get_value(const struct gpio_desc *desc)
{
/* GPIO can never have been requested */
- WARN_ON(1);
+ WARN_ON(desc);
return 0;
}
static inline int gpiod_get_array_value(unsigned int array_size,
@@ -368,13 +368,13 @@ static inline int gpiod_get_array_value(unsigned int array_size,
unsigned long *value_bitmap)
{
/* GPIO can never have been requested */
- WARN_ON(1);
+ WARN_ON(desc_array);
return 0;
}
static inline void gpiod_set_value(struct gpio_desc *desc, int value)
{
/* GPIO can never have been requested */
- WARN_ON(1);
+ WARN_ON(desc);
}
static inline int gpiod_set_array_value(unsigned int array_size,
struct gpio_desc **desc_array,
@@ -382,13 +382,13 @@ static inline int gpiod_set_array_value(unsigned int array_size,
unsigned long *value_bitmap)
{
/* GPIO can never have been requested */
- WARN_ON(1);
+ WARN_ON(desc_array);
return 0;
}
static inline int gpiod_get_raw_value(const struct gpio_desc *desc)
{
/* GPIO can never have been requested */
- WARN_ON(1);
+ WARN_ON(desc);
return 0;
}
static inline int gpiod_get_raw_array_value(unsigned int array_size,
@@ -397,13 +397,13 @@ static inline int gpiod_get_raw_array_value(unsigned int array_size,
unsigned long *value_bitmap)
{
/* GPIO can never have been requested */
- WARN_ON(1);
+ WARN_ON(desc_array);
return 0;
}
static inline void gpiod_set_raw_value(struct gpio_desc *desc, int value)
{
/* GPIO can never have been requested */
- WARN_ON(1);
+ WARN_ON(desc);
}
static inline int gpiod_set_raw_array_value(unsigned int array_size,
struct gpio_desc **desc_array,
@@ -411,14 +411,14 @@ static inline int gpiod_set_raw_array_value(unsigned int array_size,
unsigned long *value_bitmap)
{
/* GPIO can never have been requested */
- WARN_ON(1);
+ WARN_ON(desc_array);
return 0;
}
static inline int gpiod_get_value_cansleep(const struct gpio_desc *desc)
{
/* GPIO can never have been requested */
- WARN_ON(1);
+ WARN_ON(desc);
return 0;
}
static inline int gpiod_get_array_value_cansleep(unsigned int array_size,
@@ -427,13 +427,13 @@ static inline int gpiod_get_array_value_cansleep(unsigned int array_size,
unsigned long *value_bitmap)
{
/* GPIO can never have been requested */
- WARN_ON(1);
+ WARN_ON(desc_array);
return 0;
}
static inline void gpiod_set_value_cansleep(struct gpio_desc *desc, int value)
{
/* GPIO can never have been requested */
- WARN_ON(1);
+ WARN_ON(desc);
}
static inline int gpiod_set_array_value_cansleep(unsigned int array_size,
struct gpio_desc **desc_array,
@@ -441,13 +441,13 @@ static inline int gpiod_set_array_value_cansleep(unsigned int array_size,
unsigned long *value_bitmap)
{
/* GPIO can never have been requested */
- WARN_ON(1);
+ WARN_ON(desc_array);
return 0;
}
static inline int gpiod_get_raw_value_cansleep(const struct gpio_desc *desc)
{
/* GPIO can never have been requested */
- WARN_ON(1);
+ WARN_ON(desc);
return 0;
}
static inline int gpiod_get_raw_array_value_cansleep(unsigned int array_size,
@@ -456,14 +456,14 @@ static inline int gpiod_get_raw_array_value_cansleep(unsigned int array_size,
unsigned long *value_bitmap)
{
/* GPIO can never have been requested */
- WARN_ON(1);
+ WARN_ON(desc_array);
return 0;
}
static inline void gpiod_set_raw_value_cansleep(struct gpio_desc *desc,
int value)
{
/* GPIO can never have been requested */
- WARN_ON(1);
+ WARN_ON(desc);
}
static inline int gpiod_set_raw_array_value_cansleep(unsigned int array_size,
struct gpio_desc **desc_array,
@@ -471,41 +471,41 @@ static inline int gpiod_set_raw_array_value_cansleep(unsigned int array_size,
unsigned long *value_bitmap)
{
/* GPIO can never have been requested */
- WARN_ON(1);
+ WARN_ON(desc_array);
return 0;
}
static inline int gpiod_set_debounce(struct gpio_desc *desc, unsigned debounce)
{
/* GPIO can never have been requested */
- WARN_ON(1);
+ WARN_ON(desc);
return -ENOSYS;
}
static inline int gpiod_set_transitory(struct gpio_desc *desc, bool transitory)
{
/* GPIO can never have been requested */
- WARN_ON(1);
+ WARN_ON(desc);
return -ENOSYS;
}
static inline int gpiod_is_active_low(const struct gpio_desc *desc)
{
/* GPIO can never have been requested */
- WARN_ON(1);
+ WARN_ON(desc);
return 0;
}
static inline int gpiod_cansleep(const struct gpio_desc *desc)
{
/* GPIO can never have been requested */
- WARN_ON(1);
+ WARN_ON(desc);
return 0;
}
static inline int gpiod_to_irq(const struct gpio_desc *desc)
{
/* GPIO can never have been requested */
- WARN_ON(1);
+ WARN_ON(desc);
return -EINVAL;
}
@@ -513,7 +513,7 @@ static inline int gpiod_set_consumer_name(struct gpio_desc *desc,
const char *name)
{
/* GPIO can never have been requested */
- WARN_ON(1);
+ WARN_ON(desc);
return -EINVAL;
}
@@ -525,7 +525,7 @@ static inline struct gpio_desc *gpio_to_desc(unsigned gpio)
static inline int desc_to_gpio(const struct gpio_desc *desc)
{
/* GPIO can never have been requested */
- WARN_ON(1);
+ WARN_ON(desc);
return -EINVAL;
}
diff --git a/include/linux/hmm.h b/include/linux/hmm.h
index b8a08b2a10ca..7ef56dc18050 100644
--- a/include/linux/hmm.h
+++ b/include/linux/hmm.h
@@ -484,60 +484,6 @@ long hmm_range_dma_unmap(struct hmm_range *range,
*/
#define HMM_RANGE_DEFAULT_TIMEOUT 1000
-/* This is a temporary helper to avoid merge conflict between trees. */
-static inline bool hmm_vma_range_done(struct hmm_range *range)
-{
- bool ret = hmm_range_valid(range);
-
- hmm_range_unregister(range);
- return ret;
-}
-
-/* This is a temporary helper to avoid merge conflict between trees. */
-static inline int hmm_vma_fault(struct hmm_mirror *mirror,
- struct hmm_range *range, bool block)
-{
- long ret;
-
- /*
- * With the old API the driver must set each individual entries with
- * the requested flags (valid, write, ...). So here we set the mask to
- * keep intact the entries provided by the driver and zero out the
- * default_flags.
- */
- range->default_flags = 0;
- range->pfn_flags_mask = -1UL;
-
- ret = hmm_range_register(range, mirror,
- range->start, range->end,
- PAGE_SHIFT);
- if (ret)
- return (int)ret;
-
- if (!hmm_range_wait_until_valid(range, HMM_RANGE_DEFAULT_TIMEOUT)) {
- /*
- * The mmap_sem was taken by driver we release it here and
- * returns -EAGAIN which correspond to mmap_sem have been
- * drop in the old API.
- */
- up_read(&range->vma->vm_mm->mmap_sem);
- return -EAGAIN;
- }
-
- ret = hmm_range_fault(range, block);
- if (ret <= 0) {
- if (ret == -EBUSY || !ret) {
- /* Same as above, drop mmap_sem to match old API. */
- up_read(&range->vma->vm_mm->mmap_sem);
- ret = -EBUSY;
- } else if (ret == -EAGAIN)
- ret = -EBUSY;
- hmm_range_unregister(range);
- return ret;
- }
- return 0;
-}
-
/* Below are for HMM internal use only! Not to be used by device driver! */
static inline void hmm_mm_init(struct mm_struct *mm)
{
diff --git a/include/linux/iova.h b/include/linux/iova.h
index 781b96ac706f..a0637abffee8 100644
--- a/include/linux/iova.h
+++ b/include/linux/iova.h
@@ -155,6 +155,7 @@ struct iova *reserve_iova(struct iova_domain *iovad, unsigned long pfn_lo,
void copy_reserved_iova(struct iova_domain *from, struct iova_domain *to);
void init_iova_domain(struct iova_domain *iovad, unsigned long granule,
unsigned long start_pfn);
+bool has_iova_flush_queue(struct iova_domain *iovad);
int init_iova_flush_queue(struct iova_domain *iovad,
iova_flush_cb flush_cb, iova_entry_dtor entry_dtor);
struct iova *find_iova(struct iova_domain *iovad, unsigned long pfn);
@@ -235,6 +236,11 @@ static inline void init_iova_domain(struct iova_domain *iovad,
{
}
+static inline bool has_iova_flush_queue(struct iova_domain *iovad)
+{
+ return false;
+}
+
static inline int init_iova_flush_queue(struct iova_domain *iovad,
iova_flush_cb flush_cb,
iova_entry_dtor entry_dtor)
diff --git a/include/linux/mlx5/device.h b/include/linux/mlx5/device.h
index ce9839c8bc1a..c2f056b5766d 100644
--- a/include/linux/mlx5/device.h
+++ b/include/linux/mlx5/device.h
@@ -446,11 +446,11 @@ enum {
};
enum {
- MLX5_OPC_MOD_TLS_TIS_STATIC_PARAMS = 0x20,
+ MLX5_OPC_MOD_TLS_TIS_STATIC_PARAMS = 0x1,
};
enum {
- MLX5_OPC_MOD_TLS_TIS_PROGRESS_PARAMS = 0x20,
+ MLX5_OPC_MOD_TLS_TIS_PROGRESS_PARAMS = 0x1,
};
enum {
diff --git a/include/linux/mlx5/mlx5_ifc.h b/include/linux/mlx5/mlx5_ifc.h
index ec571fd7fcf8..b8b570c30b5e 100644
--- a/include/linux/mlx5/mlx5_ifc.h
+++ b/include/linux/mlx5/mlx5_ifc.h
@@ -10054,9 +10054,8 @@ struct mlx5_ifc_tls_static_params_bits {
};
struct mlx5_ifc_tls_progress_params_bits {
- u8 valid[0x1];
- u8 reserved_at_1[0x7];
- u8 pd[0x18];
+ u8 reserved_at_0[0x8];
+ u8 tisn[0x18];
u8 next_record_tcp_sn[0x20];
diff --git a/include/linux/mod_devicetable.h b/include/linux/mod_devicetable.h
index b2c1648f7e5d..5714fd35a83c 100644
--- a/include/linux/mod_devicetable.h
+++ b/include/linux/mod_devicetable.h
@@ -814,6 +814,7 @@ struct tee_client_device_id {
/**
* struct wmi_device_id - WMI device identifier
* @guid_string: 36 char string of the form fa50ff2b-f2e8-45de-83fa-65417f2f49ba
+ * @context: pointer to driver specific data
*/
struct wmi_device_id {
const char guid_string[UUID_STRING_LEN+1];
diff --git a/include/linux/of.h b/include/linux/of.h
index 0cf857012f11..844f89e1b039 100644
--- a/include/linux/of.h
+++ b/include/linux/of.h
@@ -1164,7 +1164,7 @@ static inline int of_property_read_string_index(const struct device_node *np,
}
/**
- * of_property_read_bool - Findfrom a property
+ * of_property_read_bool - Find a property
* @np: device node from which the property value is to be read.
* @propname: name of the property to be searched.
*
diff --git a/include/linux/page-flags-layout.h b/include/linux/page-flags-layout.h
index 1dda31825ec4..71283739ffd2 100644
--- a/include/linux/page-flags-layout.h
+++ b/include/linux/page-flags-layout.h
@@ -32,6 +32,7 @@
#endif /* CONFIG_SPARSEMEM */
+#ifndef BUILD_VDSO32_64
/*
* page->flags layout:
*
@@ -76,20 +77,22 @@
#define LAST_CPUPID_SHIFT 0
#endif
-#if SECTIONS_WIDTH+ZONES_WIDTH+NODES_SHIFT+LAST_CPUPID_SHIFT <= BITS_PER_LONG - NR_PAGEFLAGS
+#ifdef CONFIG_KASAN_SW_TAGS
+#define KASAN_TAG_WIDTH 8
+#else
+#define KASAN_TAG_WIDTH 0
+#endif
+
+#if SECTIONS_WIDTH+ZONES_WIDTH+NODES_SHIFT+LAST_CPUPID_SHIFT+KASAN_TAG_WIDTH \
+ <= BITS_PER_LONG - NR_PAGEFLAGS
#define LAST_CPUPID_WIDTH LAST_CPUPID_SHIFT
#else
#define LAST_CPUPID_WIDTH 0
#endif
-#ifdef CONFIG_KASAN_SW_TAGS
-#define KASAN_TAG_WIDTH 8
#if SECTIONS_WIDTH+NODES_WIDTH+ZONES_WIDTH+LAST_CPUPID_WIDTH+KASAN_TAG_WIDTH \
> BITS_PER_LONG - NR_PAGEFLAGS
-#error "KASAN: not enough bits in page flags for tag"
-#endif
-#else
-#define KASAN_TAG_WIDTH 0
+#error "Not enough bits in page flags"
#endif
/*
@@ -104,4 +107,5 @@
#define LAST_CPUPID_NOT_IN_PAGE_FLAGS
#endif
+#endif
#endif /* _LINUX_PAGE_FLAGS_LAYOUT */
diff --git a/include/linux/page-flags.h b/include/linux/page-flags.h
index b848517da64c..f91cb8898ff0 100644
--- a/include/linux/page-flags.h
+++ b/include/linux/page-flags.h
@@ -152,6 +152,8 @@ enum pageflags {
PG_savepinned = PG_dirty,
/* Has a grant mapping of another (foreign) domain's page. */
PG_foreign = PG_owner_priv_1,
+ /* Remapped by swiotlb-xen. */
+ PG_xen_remapped = PG_owner_priv_1,
/* SLOB */
PG_slob_free = PG_private,
@@ -329,6 +331,8 @@ PAGEFLAG(Pinned, pinned, PF_NO_COMPOUND)
TESTSCFLAG(Pinned, pinned, PF_NO_COMPOUND)
PAGEFLAG(SavePinned, savepinned, PF_NO_COMPOUND);
PAGEFLAG(Foreign, foreign, PF_NO_COMPOUND);
+PAGEFLAG(XenRemapped, xen_remapped, PF_NO_COMPOUND)
+ TESTCLEARFLAG(XenRemapped, xen_remapped, PF_NO_COMPOUND)
PAGEFLAG(Reserved, reserved, PF_NO_COMPOUND)
__CLEARPAGEFLAG(Reserved, reserved, PF_NO_COMPOUND)
diff --git a/include/linux/sched.h b/include/linux/sched.h
index 8dc1811487f5..9f51932bd543 100644
--- a/include/linux/sched.h
+++ b/include/linux/sched.h
@@ -1092,7 +1092,15 @@ struct task_struct {
u64 last_sum_exec_runtime;
struct callback_head numa_work;
- struct numa_group *numa_group;
+ /*
+ * This pointer is only modified for current in syscall and
+ * pagefault context (and for tasks being destroyed), so it can be read
+ * from any of the following contexts:
+ * - RCU read-side critical section
+ * - current->numa_group from everywhere
+ * - task's runqueue locked, task not running
+ */
+ struct numa_group __rcu *numa_group;
/*
* numa_faults is an array split into four regions:
diff --git a/include/linux/sched/numa_balancing.h b/include/linux/sched/numa_balancing.h
index e7dd04a84ba8..3988762efe15 100644
--- a/include/linux/sched/numa_balancing.h
+++ b/include/linux/sched/numa_balancing.h
@@ -19,7 +19,7 @@
extern void task_numa_fault(int last_node, int node, int pages, int flags);
extern pid_t task_numa_group_id(struct task_struct *p);
extern void set_numabalancing_state(bool enabled);
-extern void task_numa_free(struct task_struct *p);
+extern void task_numa_free(struct task_struct *p, bool final);
extern bool should_numa_migrate_memory(struct task_struct *p, struct page *page,
int src_nid, int dst_cpu);
#else
@@ -34,7 +34,7 @@ static inline pid_t task_numa_group_id(struct task_struct *p)
static inline void set_numabalancing_state(bool enabled)
{
}
-static inline void task_numa_free(struct task_struct *p)
+static inline void task_numa_free(struct task_struct *p, bool final)
{
}
static inline bool should_numa_migrate_memory(struct task_struct *p,
diff --git a/include/linux/skbuff.h b/include/linux/skbuff.h
index d8af86d995d6..ba5583522d24 100644
--- a/include/linux/skbuff.h
+++ b/include/linux/skbuff.h
@@ -1374,6 +1374,14 @@ static inline void skb_copy_hash(struct sk_buff *to, const struct sk_buff *from)
to->l4_hash = from->l4_hash;
};
+static inline void skb_copy_decrypted(struct sk_buff *to,
+ const struct sk_buff *from)
+{
+#ifdef CONFIG_TLS_DEVICE
+ to->decrypted = from->decrypted;
+#endif
+}
+
#ifdef NET_SKBUFF_DATA_USES_OFFSET
static inline unsigned char *skb_end_pointer(const struct sk_buff *skb)
{
diff --git a/include/linux/socket.h b/include/linux/socket.h
index 97523818cb14..fc0bed59fc84 100644
--- a/include/linux/socket.h
+++ b/include/linux/socket.h
@@ -292,6 +292,9 @@ struct ucred {
#define MSG_BATCH 0x40000 /* sendmmsg(): more messages coming */
#define MSG_EOF MSG_FIN
#define MSG_NO_SHARED_FRAGS 0x80000 /* sendpage() internal : page frags are not shared */
+#define MSG_SENDPAGE_DECRYPTED 0x100000 /* sendpage() internal : page may carry
+ * plain text and require encryption
+ */
#define MSG_ZEROCOPY 0x4000000 /* Use user data in kernel path */
#define MSG_FASTOPEN 0x20000000 /* Send data in TCP SYN */
diff --git a/include/linux/wait.h b/include/linux/wait.h
index b6f77cf60dd7..30c515520fb2 100644
--- a/include/linux/wait.h
+++ b/include/linux/wait.h
@@ -127,6 +127,19 @@ static inline int waitqueue_active(struct wait_queue_head *wq_head)
}
/**
+ * wq_has_single_sleeper - check if there is only one sleeper
+ * @wq_head: wait queue head
+ *
+ * Returns true of wq_head has only one sleeper on the list.
+ *
+ * Please refer to the comment for waitqueue_active.
+ */
+static inline bool wq_has_single_sleeper(struct wait_queue_head *wq_head)
+{
+ return list_is_singular(&wq_head->head);
+}
+
+/**
* wq_has_sleeper - check if there are any waiting processes
* @wq_head: wait queue head
*
diff --git a/include/net/inet_frag.h b/include/net/inet_frag.h
index 010f26b31c89..bac79e817776 100644
--- a/include/net/inet_frag.h
+++ b/include/net/inet_frag.h
@@ -171,7 +171,7 @@ int inet_frag_queue_insert(struct inet_frag_queue *q, struct sk_buff *skb,
void *inet_frag_reasm_prepare(struct inet_frag_queue *q, struct sk_buff *skb,
struct sk_buff *parent);
void inet_frag_reasm_finish(struct inet_frag_queue *q, struct sk_buff *head,
- void *reasm_data);
+ void *reasm_data, bool try_coalesce);
struct sk_buff *inet_frag_pull_head(struct inet_frag_queue *q);
#endif
diff --git a/include/net/net_namespace.h b/include/net/net_namespace.h
index 4a9da951a794..cb668bc2692d 100644
--- a/include/net/net_namespace.h
+++ b/include/net/net_namespace.h
@@ -61,7 +61,6 @@ struct net {
spinlock_t rules_mod_lock;
u32 hash_mix;
- atomic64_t cookie_gen;
struct list_head list; /* list of network namespaces */
struct list_head exit_list; /* To linked to call pernet exit
diff --git a/include/net/netlink.h b/include/net/netlink.h
index e4650e5b64a1..b140c8f1be22 100644
--- a/include/net/netlink.h
+++ b/include/net/netlink.h
@@ -684,9 +684,8 @@ static inline int nlmsg_parse(const struct nlmsghdr *nlh, int hdrlen,
const struct nla_policy *policy,
struct netlink_ext_ack *extack)
{
- return __nla_parse(tb, maxtype, nlmsg_attrdata(nlh, hdrlen),
- nlmsg_attrlen(nlh, hdrlen), policy,
- NL_VALIDATE_STRICT, extack);
+ return __nlmsg_parse(nlh, hdrlen, tb, maxtype, policy,
+ NL_VALIDATE_STRICT, extack);
}
/**
diff --git a/include/net/sock.h b/include/net/sock.h
index 228db3998e46..2c53f1a1d905 100644
--- a/include/net/sock.h
+++ b/include/net/sock.h
@@ -2482,6 +2482,7 @@ static inline bool sk_fullsock(const struct sock *sk)
/* Checks if this SKB belongs to an HW offloaded socket
* and whether any SW fallbacks are required based on dev.
+ * Check decrypted mark in case skb_orphan() cleared socket.
*/
static inline struct sk_buff *sk_validate_xmit_skb(struct sk_buff *skb,
struct net_device *dev)
@@ -2489,8 +2490,15 @@ static inline struct sk_buff *sk_validate_xmit_skb(struct sk_buff *skb,
#ifdef CONFIG_SOCK_VALIDATE_XMIT
struct sock *sk = skb->sk;
- if (sk && sk_fullsock(sk) && sk->sk_validate_xmit_skb)
+ if (sk && sk_fullsock(sk) && sk->sk_validate_xmit_skb) {
skb = sk->sk_validate_xmit_skb(sk, dev, skb);
+#ifdef CONFIG_TLS_DEVICE
+ } else if (unlikely(skb->decrypted)) {
+ pr_warn_ratelimited("unencrypted skb with no associated socket - dropping\n");
+ kfree_skb(skb);
+ skb = NULL;
+#endif
+ }
#endif
return skb;
diff --git a/include/net/tc_act/tc_police.h b/include/net/tc_act/tc_police.h
index 8b9ef3664262..cfdc7cb82cad 100644
--- a/include/net/tc_act/tc_police.h
+++ b/include/net/tc_act/tc_police.h
@@ -54,7 +54,7 @@ static inline u64 tcf_police_rate_bytes_ps(const struct tc_action *act)
struct tcf_police *police = to_police(act);
struct tcf_police_params *params;
- params = rcu_dereference_bh(police->params);
+ params = rcu_dereference_bh_rtnl(police->params);
return params->rate.rate_bytes_ps;
}
@@ -63,7 +63,7 @@ static inline s64 tcf_police_tcfp_burst(const struct tc_action *act)
struct tcf_police *police = to_police(act);
struct tcf_police_params *params;
- params = rcu_dereference_bh(police->params);
+ params = rcu_dereference_bh_rtnl(police->params);
return params->tcfp_burst;
}
diff --git a/include/net/tc_act/tc_sample.h b/include/net/tc_act/tc_sample.h
index 0a559d4b6f0f..b4fce0fae645 100644
--- a/include/net/tc_act/tc_sample.h
+++ b/include/net/tc_act/tc_sample.h
@@ -44,7 +44,7 @@ static inline int tcf_sample_trunc_size(const struct tc_action *a)
static inline struct psample_group *
tcf_sample_psample_group(const struct tc_action *a)
{
- return rcu_dereference(to_sample(a)->psample_group);
+ return rcu_dereference_rtnl(to_sample(a)->psample_group);
}
#endif /* __NET_TC_SAMPLE_H */
diff --git a/include/net/tls.h b/include/net/tls.h
index 9e425ac2de45..41b2d41bb1b8 100644
--- a/include/net/tls.h
+++ b/include/net/tls.h
@@ -290,8 +290,6 @@ struct tls_context {
struct list_head list;
refcount_t refcount;
-
- struct work_struct gc;
};
enum tls_offload_ctx_dir {
diff --git a/include/rdma/ib_verbs.h b/include/rdma/ib_verbs.h
index c5f8a9f17063..4f225175cb91 100644
--- a/include/rdma/ib_verbs.h
+++ b/include/rdma/ib_verbs.h
@@ -2647,7 +2647,9 @@ struct ib_client {
const union ib_gid *gid,
const struct sockaddr *addr,
void *client_data);
- struct list_head list;
+
+ refcount_t uses;
+ struct completion uses_zero;
u32 client_id;
/* kverbs are not required by the client */
diff --git a/include/rdma/rdmavt_qp.h b/include/rdma/rdmavt_qp.h
index 0eeea520a853..e06c77d76463 100644
--- a/include/rdma/rdmavt_qp.h
+++ b/include/rdma/rdmavt_qp.h
@@ -608,7 +608,7 @@ static inline void rvt_qp_wqe_reserve(
/**
* rvt_qp_wqe_unreserve - clean reserved operation
* @qp - the rvt qp
- * @wqe - the send wqe
+ * @flags - send wqe flags
*
* This decrements the reserve use count.
*
@@ -620,11 +620,9 @@ static inline void rvt_qp_wqe_reserve(
* the compiler does not juggle the order of the s_last
* ring index and the decrementing of s_reserved_used.
*/
-static inline void rvt_qp_wqe_unreserve(
- struct rvt_qp *qp,
- struct rvt_swqe *wqe)
+static inline void rvt_qp_wqe_unreserve(struct rvt_qp *qp, int flags)
{
- if (unlikely(wqe->wr.send_flags & RVT_SEND_RESERVE_USED)) {
+ if (unlikely(flags & RVT_SEND_RESERVE_USED)) {
atomic_dec(&qp->s_reserved_used);
/* insure no compiler re-order up to s_last change */
smp_mb__after_atomic();
@@ -853,6 +851,7 @@ rvt_qp_complete_swqe(struct rvt_qp *qp,
u32 byte_len, last;
int flags = wqe->wr.send_flags;
+ rvt_qp_wqe_unreserve(qp, flags);
rvt_put_qp_swqe(qp, wqe);
need_completion =
diff --git a/include/scsi/libfc.h b/include/scsi/libfc.h
index 2d64b53f947c..9b87e1a1c646 100644
--- a/include/scsi/libfc.h
+++ b/include/scsi/libfc.h
@@ -115,7 +115,7 @@ struct fc_disc_port {
struct fc_lport *lp;
struct list_head peers;
struct work_struct rport_work;
- u32 port_id;
+ u32 port_id;
};
/**
@@ -155,14 +155,14 @@ struct fc_rport_operations {
*/
struct fc_rport_libfc_priv {
struct fc_lport *local_port;
- enum fc_rport_state rp_state;
+ enum fc_rport_state rp_state;
u16 flags;
#define FC_RP_FLAGS_REC_SUPPORTED (1 << 0)
#define FC_RP_FLAGS_RETRY (1 << 1)
#define FC_RP_STARTED (1 << 2)
#define FC_RP_FLAGS_CONF_REQ (1 << 3)
- unsigned int e_d_tov;
- unsigned int r_a_tov;
+ unsigned int e_d_tov;
+ unsigned int r_a_tov;
};
/**
@@ -191,24 +191,24 @@ struct fc_rport_priv {
struct fc_lport *local_port;
struct fc_rport *rport;
struct kref kref;
- enum fc_rport_state rp_state;
+ enum fc_rport_state rp_state;
struct fc_rport_identifiers ids;
u16 flags;
- u16 max_seq;
+ u16 max_seq;
u16 disc_id;
u16 maxframe_size;
- unsigned int retries;
- unsigned int major_retries;
- unsigned int e_d_tov;
- unsigned int r_a_tov;
- struct mutex rp_mutex;
+ unsigned int retries;
+ unsigned int major_retries;
+ unsigned int e_d_tov;
+ unsigned int r_a_tov;
+ struct mutex rp_mutex;
struct delayed_work retry_work;
- enum fc_rport_event event;
+ enum fc_rport_event event;
struct fc_rport_operations *ops;
- struct list_head peers;
- struct work_struct event_work;
+ struct list_head peers;
+ struct work_struct event_work;
u32 supported_classes;
- u16 prli_count;
+ u16 prli_count;
struct rcu_head rcu;
u16 sp_features;
u8 spp_type;
@@ -618,12 +618,12 @@ struct libfc_function_template {
* @disc_callback: Callback routine called when discovery completes
*/
struct fc_disc {
- unsigned char retry_count;
- unsigned char pending;
- unsigned char requested;
- unsigned short seq_count;
- unsigned char buf_len;
- u16 disc_id;
+ unsigned char retry_count;
+ unsigned char pending;
+ unsigned char requested;
+ unsigned short seq_count;
+ unsigned char buf_len;
+ u16 disc_id;
struct list_head rports;
void *priv;
@@ -697,7 +697,7 @@ struct fc_lport {
struct fc_rport_priv *ms_rdata;
struct fc_rport_priv *ptp_rdata;
void *scsi_priv;
- struct fc_disc disc;
+ struct fc_disc disc;
/* Virtual port information */
struct list_head vports;
@@ -715,7 +715,7 @@ struct fc_lport {
u8 retry_count;
/* Fabric information */
- u32 port_id;
+ u32 port_id;
u64 wwpn;
u64 wwnn;
unsigned int service_params;
@@ -743,11 +743,11 @@ struct fc_lport {
struct fc_ns_fts fcts;
/* Miscellaneous */
- struct mutex lp_mutex;
- struct list_head list;
+ struct mutex lp_mutex;
+ struct list_head list;
struct delayed_work retry_work;
void *prov[FC_FC4_PROV_SIZE];
- struct list_head lport_list;
+ struct list_head lport_list;
};
/**
diff --git a/include/scsi/libfcoe.h b/include/scsi/libfcoe.h
index c50fb297e265..2568cb0627ec 100644
--- a/include/scsi/libfcoe.h
+++ b/include/scsi/libfcoe.h
@@ -31,7 +31,7 @@
* FIP tunable parameters.
*/
#define FCOE_CTLR_START_DELAY 2000 /* mS after first adv. to choose FCF */
-#define FCOE_CTRL_SOL_TOV 2000 /* min. solicitation interval (mS) */
+#define FCOE_CTLR_SOL_TOV 2000 /* min. solicitation interval (mS) */
#define FCOE_CTLR_FCF_LIMIT 20 /* max. number of FCF entries */
#define FCOE_CTLR_VN2VN_LOGIN_LIMIT 3 /* max. VN2VN rport login retries */
@@ -229,6 +229,7 @@ struct fcoe_fcf {
* @vn_mac: VN_Node assigned MAC address for data
*/
struct fcoe_rport {
+ struct fc_rport_priv rdata;
unsigned long time;
u16 fcoe_len;
u16 flags;
diff --git a/include/soc/fsl/qe/qe.h b/include/soc/fsl/qe/qe.h
index 3f9d6b6a5691..c1036d16ed03 100644
--- a/include/soc/fsl/qe/qe.h
+++ b/include/soc/fsl/qe/qe.h
@@ -259,7 +259,7 @@ static inline int qe_alive_during_sleep(void)
/* Structure that defines QE firmware binary files.
*
- * See Documentation/powerpc/qe_firmware.txt for a description of these
+ * See Documentation/powerpc/qe_firmware.rst for a description of these
* fields.
*/
struct qe_firmware {
diff --git a/include/sound/compress_driver.h b/include/sound/compress_driver.h
index c5188ff724d1..bc88d6f964da 100644
--- a/include/sound/compress_driver.h
+++ b/include/sound/compress_driver.h
@@ -173,10 +173,7 @@ static inline void snd_compr_drain_notify(struct snd_compr_stream *stream)
if (snd_BUG_ON(!stream))
return;
- if (stream->direction == SND_COMPRESS_PLAYBACK)
- stream->runtime->state = SNDRV_PCM_STATE_SETUP;
- else
- stream->runtime->state = SNDRV_PCM_STATE_PREPARED;
+ stream->runtime->state = SNDRV_PCM_STATE_SETUP;
wake_up(&stream->runtime->sleep);
}
diff --git a/include/sound/sof/control.h b/include/sound/sof/control.h
index bded69e696d4..6080ea0facd7 100644
--- a/include/sound/sof/control.h
+++ b/include/sound/sof/control.h
@@ -1,4 +1,4 @@
-/* SPDX-License-Identifier: ((GPL-2.0 WITH Linux-syscall-note) OR BSD-3-Clause) */
+/* SPDX-License-Identifier: (GPL-2.0 OR BSD-3-Clause) */
/*
* This file is provided under a dual BSD/GPLv2 license. When using or
* redistributing this file, you may do so under either license.
diff --git a/include/sound/sof/dai-intel.h b/include/sound/sof/dai-intel.h
index 4bb8ee138ba7..65e4c20e567c 100644
--- a/include/sound/sof/dai-intel.h
+++ b/include/sound/sof/dai-intel.h
@@ -1,4 +1,4 @@
-/* SPDX-License-Identifier: ((GPL-2.0 WITH Linux-syscall-note) OR BSD-3-Clause) */
+/* SPDX-License-Identifier: (GPL-2.0 OR BSD-3-Clause) */
/*
* This file is provided under a dual BSD/GPLv2 license. When using or
* redistributing this file, you may do so under either license.
diff --git a/include/sound/sof/dai.h b/include/sound/sof/dai.h
index 3d174e20aa53..5b8de1b1983c 100644
--- a/include/sound/sof/dai.h
+++ b/include/sound/sof/dai.h
@@ -1,4 +1,4 @@
-/* SPDX-License-Identifier: ((GPL-2.0 WITH Linux-syscall-note) OR BSD-3-Clause) */
+/* SPDX-License-Identifier: (GPL-2.0 OR BSD-3-Clause) */
/*
* This file is provided under a dual BSD/GPLv2 license. When using or
* redistributing this file, you may do so under either license.
diff --git a/include/sound/sof/header.h b/include/sound/sof/header.h
index 12867bbd4372..10f00c08dbb7 100644
--- a/include/sound/sof/header.h
+++ b/include/sound/sof/header.h
@@ -1,4 +1,4 @@
-/* SPDX-License-Identifier: ((GPL-2.0 WITH Linux-syscall-note) OR BSD-3-Clause) */
+/* SPDX-License-Identifier: (GPL-2.0 OR BSD-3-Clause) */
/*
* This file is provided under a dual BSD/GPLv2 license. When using or
* redistributing this file, you may do so under either license.
diff --git a/include/sound/sof/info.h b/include/sound/sof/info.h
index 16528d2b4a50..a9156b4a062c 100644
--- a/include/sound/sof/info.h
+++ b/include/sound/sof/info.h
@@ -1,4 +1,4 @@
-/* SPDX-License-Identifier: ((GPL-2.0 WITH Linux-syscall-note) OR BSD-3-Clause) */
+/* SPDX-License-Identifier: (GPL-2.0 OR BSD-3-Clause) */
/*
* This file is provided under a dual BSD/GPLv2 license. When using or
* redistributing this file, you may do so under either license.
diff --git a/include/sound/sof/pm.h b/include/sound/sof/pm.h
index 8ae3ad45bdf7..003879401d63 100644
--- a/include/sound/sof/pm.h
+++ b/include/sound/sof/pm.h
@@ -1,4 +1,4 @@
-/* SPDX-License-Identifier: ((GPL-2.0 WITH Linux-syscall-note) OR BSD-3-Clause) */
+/* SPDX-License-Identifier: (GPL-2.0 OR BSD-3-Clause) */
/*
* This file is provided under a dual BSD/GPLv2 license. When using or
* redistributing this file, you may do so under either license.
diff --git a/include/sound/sof/stream.h b/include/sound/sof/stream.h
index 643f175cb479..0b71b381b952 100644
--- a/include/sound/sof/stream.h
+++ b/include/sound/sof/stream.h
@@ -1,4 +1,4 @@
-/* SPDX-License-Identifier: ((GPL-2.0 WITH Linux-syscall-note) OR BSD-3-Clause) */
+/* SPDX-License-Identifier: (GPL-2.0 OR BSD-3-Clause) */
/*
* This file is provided under a dual BSD/GPLv2 license. When using or
* redistributing this file, you may do so under either license.
diff --git a/include/sound/sof/topology.h b/include/sound/sof/topology.h
index 41dcabf89899..c47b36240920 100644
--- a/include/sound/sof/topology.h
+++ b/include/sound/sof/topology.h
@@ -1,4 +1,4 @@
-/* SPDX-License-Identifier: ((GPL-2.0 WITH Linux-syscall-note) OR BSD-3-Clause) */
+/* SPDX-License-Identifier: (GPL-2.0 OR BSD-3-Clause) */
/*
* This file is provided under a dual BSD/GPLv2 license. When using or
* redistributing this file, you may do so under either license.
diff --git a/include/sound/sof/trace.h b/include/sound/sof/trace.h
index 9257d5473d97..fda6e8f6ead4 100644
--- a/include/sound/sof/trace.h
+++ b/include/sound/sof/trace.h
@@ -1,4 +1,4 @@
-/* SPDX-License-Identifier: ((GPL-2.0 WITH Linux-syscall-note) OR BSD-3-Clause) */
+/* SPDX-License-Identifier: (GPL-2.0 OR BSD-3-Clause) */
/*
* This file is provided under a dual BSD/GPLv2 license. When using or
* redistributing this file, you may do so under either license.
diff --git a/include/sound/sof/xtensa.h b/include/sound/sof/xtensa.h
index d25c764b10e8..dd53d36b34e1 100644
--- a/include/sound/sof/xtensa.h
+++ b/include/sound/sof/xtensa.h
@@ -1,4 +1,4 @@
-/* SPDX-License-Identifier: ((GPL-2.0 WITH Linux-syscall-note) OR BSD-3-Clause) */
+/* SPDX-License-Identifier: (GPL-2.0 OR BSD-3-Clause) */
/*
* This file is provided under a dual BSD/GPLv2 license. When using or
* redistributing this file, you may do so under either license.
diff --git a/include/trace/events/dma_fence.h b/include/trace/events/dma_fence.h
index 2212adda8f77..64e92d56c6a8 100644
--- a/include/trace/events/dma_fence.h
+++ b/include/trace/events/dma_fence.h
@@ -2,7 +2,7 @@
#undef TRACE_SYSTEM
#define TRACE_SYSTEM dma_fence
-#if !defined(_TRACE_FENCE_H) || defined(TRACE_HEADER_MULTI_READ)
+#if !defined(_TRACE_DMA_FENCE_H) || defined(TRACE_HEADER_MULTI_READ)
#define _TRACE_DMA_FENCE_H
#include <linux/tracepoint.h>
diff --git a/include/trace/events/napi.h b/include/trace/events/napi.h
index f3a12566bed0..6678cf8b235b 100644
--- a/include/trace/events/napi.h
+++ b/include/trace/events/napi.h
@@ -3,7 +3,7 @@
#define TRACE_SYSTEM napi
#if !defined(_TRACE_NAPI_H) || defined(TRACE_HEADER_MULTI_READ)
-#define _TRACE_NAPI_H_
+#define _TRACE_NAPI_H
#include <linux/netdevice.h>
#include <linux/tracepoint.h>
@@ -38,7 +38,7 @@ TRACE_EVENT(napi_poll,
#undef NO_DEV
-#endif /* _TRACE_NAPI_H_ */
+#endif /* _TRACE_NAPI_H */
/* This part must be outside protection */
#include <trace/define_trace.h>
diff --git a/include/trace/events/qdisc.h b/include/trace/events/qdisc.h
index 60d0d8bd336d..0d1a9ebf55ba 100644
--- a/include/trace/events/qdisc.h
+++ b/include/trace/events/qdisc.h
@@ -2,7 +2,7 @@
#define TRACE_SYSTEM qdisc
#if !defined(_TRACE_QDISC_H) || defined(TRACE_HEADER_MULTI_READ)
-#define _TRACE_QDISC_H_
+#define _TRACE_QDISC_H
#include <linux/skbuff.h>
#include <linux/netdevice.h>
@@ -44,7 +44,7 @@ TRACE_EVENT(qdisc_dequeue,
__entry->txq_state, __entry->packets, __entry->skbaddr )
);
-#endif /* _TRACE_QDISC_H_ */
+#endif /* _TRACE_QDISC_H */
/* This part must be outside protection */
#include <trace/define_trace.h>
diff --git a/include/trace/events/tegra_apb_dma.h b/include/trace/events/tegra_apb_dma.h
index 0818f6286110..971cd02d2daf 100644
--- a/include/trace/events/tegra_apb_dma.h
+++ b/include/trace/events/tegra_apb_dma.h
@@ -1,5 +1,5 @@
#if !defined(_TRACE_TEGRA_APB_DMA_H) || defined(TRACE_HEADER_MULTI_READ)
-#define _TRACE_TEGRA_APM_DMA_H
+#define _TRACE_TEGRA_APB_DMA_H
#include <linux/tracepoint.h>
#include <linux/dmaengine.h>
@@ -55,7 +55,7 @@ TRACE_EVENT(tegra_dma_isr,
TP_printk("%s: irq %d\n", __get_str(chan), __entry->irq)
);
-#endif /* _TRACE_TEGRADMA_H */
+#endif /* _TRACE_TEGRA_APB_DMA_H */
/* This part must be outside protection */
#include <trace/define_trace.h>
diff --git a/include/uapi/linux/bpf.h b/include/uapi/linux/bpf.h
index fa1c753dcdbc..a5aa7d3ac6a1 100644
--- a/include/uapi/linux/bpf.h
+++ b/include/uapi/linux/bpf.h
@@ -1466,8 +1466,8 @@ union bpf_attr {
* If no cookie has been set yet, generate a new cookie. Once
* generated, the socket cookie remains stable for the life of the
* socket. This helper can be useful for monitoring per socket
- * networking traffic statistics as it provides a unique socket
- * identifier per namespace.
+ * networking traffic statistics as it provides a global socket
+ * identifier that can be assumed unique.
* Return
* A 8-byte long non-decreasing number on success, or 0 if the
* socket field is missing inside *skb*.
diff --git a/include/uapi/linux/bpfilter.h b/include/uapi/linux/bpfilter.h
index 2ec3cc99ea4c..cbc1f5813f50 100644
--- a/include/uapi/linux/bpfilter.h
+++ b/include/uapi/linux/bpfilter.h
@@ -1,4 +1,4 @@
-/* SPDX-License-Identifier: GPL-2.0 */
+/* SPDX-License-Identifier: GPL-2.0 WITH Linux-syscall-note */
#ifndef _UAPI_LINUX_BPFILTER_H
#define _UAPI_LINUX_BPFILTER_H
diff --git a/include/uapi/linux/ipmi_bmc.h b/include/uapi/linux/ipmi_bmc.h
index 1670f0944227..782a03eb1086 100644
--- a/include/uapi/linux/ipmi_bmc.h
+++ b/include/uapi/linux/ipmi_bmc.h
@@ -1,4 +1,4 @@
-/* SPDX-License-Identifier: GPL-2.0 */
+/* SPDX-License-Identifier: GPL-2.0 WITH Linux-syscall-note */
/*
* Copyright (c) 2015-2018, Intel Corporation.
*/
diff --git a/include/uapi/linux/isst_if.h b/include/uapi/linux/isst_if.h
index d10b832c58c5..0a52b7b093d3 100644
--- a/include/uapi/linux/isst_if.h
+++ b/include/uapi/linux/isst_if.h
@@ -1,4 +1,4 @@
-/* SPDX-License-Identifier: GPL-2.0 */
+/* SPDX-License-Identifier: GPL-2.0 WITH Linux-syscall-note */
/*
* Intel Speed Select Interface: OS to hardware Interface
* Copyright (c) 2019, Intel Corporation.
diff --git a/include/uapi/linux/kvm.h b/include/uapi/linux/kvm.h
index a7c19540ce21..5e3f12d5359e 100644
--- a/include/uapi/linux/kvm.h
+++ b/include/uapi/linux/kvm.h
@@ -116,7 +116,7 @@ struct kvm_irq_level {
* ACPI gsi notion of irq.
* For IA-64 (APIC model) IOAPIC0: irq 0-23; IOAPIC1: irq 24-47..
* For X86 (standard AT mode) PIC0/1: irq 0-15. IOAPIC0: 0-23..
- * For ARM: See Documentation/virtual/kvm/api.txt
+ * For ARM: See Documentation/virt/kvm/api.txt
*/
union {
__u32 irq;
@@ -1086,7 +1086,7 @@ struct kvm_xen_hvm_config {
*
* KVM_IRQFD_FLAG_RESAMPLE indicates resamplefd is valid and specifies
* the irqfd to operate in resampling mode for level triggered interrupt
- * emulation. See Documentation/virtual/kvm/api.txt.
+ * emulation. See Documentation/virt/kvm/api.txt.
*/
#define KVM_IRQFD_FLAG_RESAMPLE (1 << 1)
diff --git a/include/uapi/linux/netfilter/nf_synproxy.h b/include/uapi/linux/netfilter/nf_synproxy.h
index 6f3791c8946f..00d787f0260e 100644
--- a/include/uapi/linux/netfilter/nf_synproxy.h
+++ b/include/uapi/linux/netfilter/nf_synproxy.h
@@ -1,4 +1,4 @@
-/* SPDX-License-Identifier: GPL-2.0 */
+/* SPDX-License-Identifier: GPL-2.0 WITH Linux-syscall-note */
#ifndef _NF_SYNPROXY_H
#define _NF_SYNPROXY_H
diff --git a/include/uapi/linux/psp-sev.h b/include/uapi/linux/psp-sev.h
index 8654b2442f6a..592a0c1b77c9 100644
--- a/include/uapi/linux/psp-sev.h
+++ b/include/uapi/linux/psp-sev.h
@@ -1,4 +1,4 @@
-/* SPDX-License-Identifier: GPL-2.0-only */
+/* SPDX-License-Identifier: GPL-2.0-only WITH Linux-syscall-note */
/*
* Userspace interface for AMD Secure Encrypted Virtualization (SEV)
* platform management commands.
diff --git a/include/uapi/linux/rxrpc.h b/include/uapi/linux/rxrpc.h
index 782069dcf607..4accfa7e266d 100644
--- a/include/uapi/linux/rxrpc.h
+++ b/include/uapi/linux/rxrpc.h
@@ -1,4 +1,4 @@
-/* SPDX-License-Identifier: GPL-2.0-or-later */
+/* SPDX-License-Identifier: GPL-2.0-or-later WITH Linux-syscall-note */
/* Types and definitions for AF_RXRPC.
*
* Copyright (C) 2007 Red Hat, Inc. All Rights Reserved.
diff --git a/include/uapi/linux/serial_core.h b/include/uapi/linux/serial_core.h
index 5642c05e0da0..3cc3af1c2ee1 100644
--- a/include/uapi/linux/serial_core.h
+++ b/include/uapi/linux/serial_core.h
@@ -150,9 +150,6 @@
#define PORT_PNX8XXX 70
-/* Hilscher netx */
-#define PORT_NETX 71
-
/* SUN4V Hypervisor Console */
#define PORT_SUNHV 72
diff --git a/include/uapi/linux/usb/g_uvc.h b/include/uapi/linux/usb/g_uvc.h
index 3c9ee3020cbb..652f169a019e 100644
--- a/include/uapi/linux/usb/g_uvc.h
+++ b/include/uapi/linux/usb/g_uvc.h
@@ -1,4 +1,4 @@
-/* SPDX-License-Identifier: GPL-2.0+ */
+/* SPDX-License-Identifier: GPL-2.0+ WITH Linux-syscall-note */
/*
* g_uvc.h -- USB Video Class Gadget driver API
*
diff --git a/include/uapi/linux/vbox_vmmdev_types.h b/include/uapi/linux/vbox_vmmdev_types.h
index 26f39816af14..c27289fd619a 100644
--- a/include/uapi/linux/vbox_vmmdev_types.h
+++ b/include/uapi/linux/vbox_vmmdev_types.h
@@ -1,4 +1,4 @@
-/* SPDX-License-Identifier: (GPL-2.0 OR CDDL-1.0) */
+/* SPDX-License-Identifier: ((GPL-2.0 WITH Linux-syscall-note) OR CDDL-1.0) */
/*
* Virtual Device for Guest <-> VMM/Host communication, type definitions
* which are also used for the vboxguest ioctl interface / by vboxsf
diff --git a/include/uapi/linux/vboxguest.h b/include/uapi/linux/vboxguest.h
index 612f0c7d3558..9cec58a6a5ea 100644
--- a/include/uapi/linux/vboxguest.h
+++ b/include/uapi/linux/vboxguest.h
@@ -1,4 +1,4 @@
-/* SPDX-License-Identifier: (GPL-2.0 OR CDDL-1.0) */
+/* SPDX-License-Identifier: ((GPL-2.0 WITH Linux-syscall-note) OR CDDL-1.0) */
/*
* VBoxGuest - VirtualBox Guest Additions Driver Interface.
*
diff --git a/include/uapi/linux/virtio_iommu.h b/include/uapi/linux/virtio_iommu.h
index ba1b460c9944..237e36a280cb 100644
--- a/include/uapi/linux/virtio_iommu.h
+++ b/include/uapi/linux/virtio_iommu.h
@@ -1,8 +1,8 @@
/* SPDX-License-Identifier: BSD-3-Clause */
/*
- * Virtio-iommu definition v0.9
+ * Virtio-iommu definition v0.12
*
- * Copyright (C) 2018 Arm Ltd.
+ * Copyright (C) 2019 Arm Ltd.
*/
#ifndef _UAPI_LINUX_VIRTIO_IOMMU_H
#define _UAPI_LINUX_VIRTIO_IOMMU_H
@@ -11,26 +11,31 @@
/* Feature bits */
#define VIRTIO_IOMMU_F_INPUT_RANGE 0
-#define VIRTIO_IOMMU_F_DOMAIN_BITS 1
+#define VIRTIO_IOMMU_F_DOMAIN_RANGE 1
#define VIRTIO_IOMMU_F_MAP_UNMAP 2
#define VIRTIO_IOMMU_F_BYPASS 3
#define VIRTIO_IOMMU_F_PROBE 4
+#define VIRTIO_IOMMU_F_MMIO 5
-struct virtio_iommu_range {
- __u64 start;
- __u64 end;
+struct virtio_iommu_range_64 {
+ __le64 start;
+ __le64 end;
+};
+
+struct virtio_iommu_range_32 {
+ __le32 start;
+ __le32 end;
};
struct virtio_iommu_config {
/* Supported page sizes */
- __u64 page_size_mask;
+ __le64 page_size_mask;
/* Supported IOVA range */
- struct virtio_iommu_range input_range;
+ struct virtio_iommu_range_64 input_range;
/* Max domain ID size */
- __u8 domain_bits;
- __u8 padding[3];
+ struct virtio_iommu_range_32 domain_range;
/* Probe buffer size */
- __u32 probe_size;
+ __le32 probe_size;
};
/* Request types */
@@ -49,6 +54,7 @@ struct virtio_iommu_config {
#define VIRTIO_IOMMU_S_RANGE 0x05
#define VIRTIO_IOMMU_S_NOENT 0x06
#define VIRTIO_IOMMU_S_FAULT 0x07
+#define VIRTIO_IOMMU_S_NOMEM 0x08
struct virtio_iommu_req_head {
__u8 type;
@@ -78,12 +84,10 @@ struct virtio_iommu_req_detach {
#define VIRTIO_IOMMU_MAP_F_READ (1 << 0)
#define VIRTIO_IOMMU_MAP_F_WRITE (1 << 1)
-#define VIRTIO_IOMMU_MAP_F_EXEC (1 << 2)
-#define VIRTIO_IOMMU_MAP_F_MMIO (1 << 3)
+#define VIRTIO_IOMMU_MAP_F_MMIO (1 << 2)
#define VIRTIO_IOMMU_MAP_F_MASK (VIRTIO_IOMMU_MAP_F_READ | \
VIRTIO_IOMMU_MAP_F_WRITE | \
- VIRTIO_IOMMU_MAP_F_EXEC | \
VIRTIO_IOMMU_MAP_F_MMIO)
struct virtio_iommu_req_map {
diff --git a/include/uapi/linux/virtio_pmem.h b/include/uapi/linux/virtio_pmem.h
index 9a63ed6d062f..b022787ffb94 100644
--- a/include/uapi/linux/virtio_pmem.h
+++ b/include/uapi/linux/virtio_pmem.h
@@ -1,4 +1,4 @@
-/* SPDX-License-Identifier: GPL-2.0 OR BSD-3-Clause */
+/* SPDX-License-Identifier: (GPL-2.0 WITH Linux-syscall-note) OR BSD-3-Clause */
/*
* Definitions for virtio-pmem devices.
*
diff --git a/include/uapi/linux/vmcore.h b/include/uapi/linux/vmcore.h
index 022619668e0e..3e9da91866ff 100644
--- a/include/uapi/linux/vmcore.h
+++ b/include/uapi/linux/vmcore.h
@@ -1,4 +1,4 @@
-/* SPDX-License-Identifier: GPL-2.0 */
+/* SPDX-License-Identifier: GPL-2.0 WITH Linux-syscall-note */
#ifndef _UAPI_VMCORE_H
#define _UAPI_VMCORE_H
diff --git a/include/uapi/linux/wmi.h b/include/uapi/linux/wmi.h
index c36f2d7675a4..7085c5dca9fa 100644
--- a/include/uapi/linux/wmi.h
+++ b/include/uapi/linux/wmi.h
@@ -1,4 +1,4 @@
-/* SPDX-License-Identifier: GPL-2.0-only */
+/* SPDX-License-Identifier: GPL-2.0-only WITH Linux-syscall-note */
/*
* User API methods for ACPI-WMI mapping driver
*
diff --git a/include/uapi/misc/fastrpc.h b/include/uapi/misc/fastrpc.h
index 6d701af9fc42..fb792e882cef 100644
--- a/include/uapi/misc/fastrpc.h
+++ b/include/uapi/misc/fastrpc.h
@@ -1,4 +1,4 @@
-/* SPDX-License-Identifier: GPL-2.0 */
+/* SPDX-License-Identifier: GPL-2.0 WITH Linux-syscall-note */
#ifndef __QCOM_FASTRPC_H__
#define __QCOM_FASTRPC_H__
diff --git a/include/uapi/rdma/rvt-abi.h b/include/uapi/rdma/rvt-abi.h
index 7328293c715c..7c05a02d2be5 100644
--- a/include/uapi/rdma/rvt-abi.h
+++ b/include/uapi/rdma/rvt-abi.h
@@ -1,4 +1,4 @@
-/* SPDX-License-Identifier: (GPL-2.0 OR BSD-3-Clause) */
+/* SPDX-License-Identifier: ((GPL-2.0 WITH Linux-syscall-note) OR BSD-3-Clause) */
/*
* This file contains defines, structures, etc. that are used
diff --git a/include/uapi/rdma/siw-abi.h b/include/uapi/rdma/siw-abi.h
index 3dd8071ace7b..7de68f1dc707 100644
--- a/include/uapi/rdma/siw-abi.h
+++ b/include/uapi/rdma/siw-abi.h
@@ -1,4 +1,4 @@
-/* SPDX-License-Identifier: GPL-2.0 or BSD-3-Clause */
+/* SPDX-License-Identifier: (GPL-2.0 WITH Linux-syscall-note) or BSD-3-Clause */
/* Authors: Bernard Metzler <bmt@zurich.ibm.com> */
/* Copyright (c) 2008-2019, IBM Corporation */
diff --git a/include/uapi/scsi/scsi_bsg_ufs.h b/include/uapi/scsi/scsi_bsg_ufs.h
index 17c7abd0803a..9988db6ad244 100644
--- a/include/uapi/scsi/scsi_bsg_ufs.h
+++ b/include/uapi/scsi/scsi_bsg_ufs.h
@@ -1,4 +1,4 @@
-/* SPDX-License-Identifier: GPL-2.0 */
+/* SPDX-License-Identifier: GPL-2.0 WITH Linux-syscall-note */
/*
* UFS Transport SGIO v4 BSG Message Support
*
diff --git a/include/uapi/sound/skl-tplg-interface.h b/include/uapi/sound/skl-tplg-interface.h
index f39352cef382..9eee32f5e407 100644
--- a/include/uapi/sound/skl-tplg-interface.h
+++ b/include/uapi/sound/skl-tplg-interface.h
@@ -1,4 +1,4 @@
-/* SPDX-License-Identifier: GPL-2.0 */
+/* SPDX-License-Identifier: GPL-2.0 WITH Linux-syscall-note */
/*
* skl-tplg-interface.h - Intel DSP FW private data interface
*
diff --git a/include/xen/xen-ops.h b/include/xen/xen-ops.h
index 4969817124a8..98b30c1613b2 100644
--- a/include/xen/xen-ops.h
+++ b/include/xen/xen-ops.h
@@ -109,6 +109,9 @@ static inline int xen_xlate_unmap_gfn_range(struct vm_area_struct *vma,
}
#endif
+int xen_remap_vma_range(struct vm_area_struct *vma, unsigned long addr,
+ unsigned long len);
+
/*
* xen_remap_domain_gfn_array() - map an array of foreign frames by gfn
* @vma: VMA to map the pages into