Merge branch 'fix/hda' into for-linus

12 files changed, 41 insertions, 51 deletions

diff --git a/include/asm-generic/percpu.h b/include/asm-generic/percpu.h
index 04f91c2d3f7b..b5043a9890d8 100644
--- a/include/asm-generic/percpu.h
+++ b/include/asm-generic/percpu.h
@@ -80,7 +80,7 @@ extern void setup_per_cpu_areas(void);
 
 #ifndef PER_CPU_BASE_SECTION
 #ifdef CONFIG_SMP
-#define PER_CPU_BASE_SECTION ".data.percpu"
+#define PER_CPU_BASE_SECTION ".data..percpu"
 #else
 #define PER_CPU_BASE_SECTION ".data"
 #endif
@@ -92,15 +92,15 @@ extern void setup_per_cpu_areas(void);
 #define PER_CPU_SHARED_ALIGNED_SECTION ""
 #define PER_CPU_ALIGNED_SECTION ""
 #else
-#define PER_CPU_SHARED_ALIGNED_SECTION ".shared_aligned"
-#define PER_CPU_ALIGNED_SECTION ".shared_aligned"
+#define PER_CPU_SHARED_ALIGNED_SECTION "..shared_aligned"
+#define PER_CPU_ALIGNED_SECTION "..shared_aligned"
 #endif
-#define PER_CPU_FIRST_SECTION ".first"
+#define PER_CPU_FIRST_SECTION "..first"
 
 #else
 
 #define PER_CPU_SHARED_ALIGNED_SECTION ""
-#define PER_CPU_ALIGNED_SECTION ".shared_aligned"
+#define PER_CPU_ALIGNED_SECTION "..shared_aligned"
 #define PER_CPU_FIRST_SECTION ""
 
 #endif
diff --git a/include/asm-generic/vmlinux.lds.h b/include/asm-generic/vmlinux.lds.h
index ef779c6fc3d7..48c5299cbf26 100644
--- a/include/asm-generic/vmlinux.lds.h
+++ b/include/asm-generic/vmlinux.lds.h
@@ -175,25 +175,25 @@
 #define NOSAVE_DATA							\
 	. = ALIGN(PAGE_SIZE);						\
 	VMLINUX_SYMBOL(__nosave_begin) = .;				\
-	*(.data.nosave)							\
+	*(.data..nosave)						\
 	. = ALIGN(PAGE_SIZE);						\
 	VMLINUX_SYMBOL(__nosave_end) = .;
 
 #define PAGE_ALIGNED_DATA(page_align)					\
 	. = ALIGN(page_align);						\
-	*(.data.page_aligned)
+	*(.data..page_aligned)
 
 #define READ_MOSTLY_DATA(align)						\
 	. = ALIGN(align);						\
-	*(.data.read_mostly)
+	*(.data..read_mostly)
 
 #define CACHELINE_ALIGNED_DATA(align)					\
 	. = ALIGN(align);						\
-	*(.data.cacheline_aligned)
+	*(.data..cacheline_aligned)
 
 #define INIT_TASK_DATA(align)						\
 	. = ALIGN(align);						\
-	*(.data.init_task)
+	*(.data..init_task)
 
 /*
  * Read only Data
@@ -435,7 +435,7 @@
  */
 #define INIT_TASK_DATA_SECTION(align)					\
 	. = ALIGN(align);						\
-	.data.init_task : {						\
+	.data..init_task : {						\
 		INIT_TASK_DATA(align)					\
 	}
 
@@ -499,7 +499,7 @@
 #define BSS(bss_align)							\
 	. = ALIGN(bss_align);						\
 	.bss : AT(ADDR(.bss) - LOAD_OFFSET) {				\
-		*(.bss.page_aligned)					\
+		*(.bss..page_aligned)					\
 		*(.dynbss)						\
 		*(.bss)							\
 		*(COMMON)						\
@@ -666,16 +666,16 @@
  */
 #define PERCPU_VADDR(vaddr, phdr)					\
 	VMLINUX_SYMBOL(__per_cpu_load) = .;				\
-	.data.percpu vaddr : AT(VMLINUX_SYMBOL(__per_cpu_load)		\
+	.data..percpu vaddr : AT(VMLINUX_SYMBOL(__per_cpu_load)		\
 				- LOAD_OFFSET) {			\
 		VMLINUX_SYMBOL(__per_cpu_start) = .;			\
-		*(.data.percpu.first)					\
-		*(.data.percpu.page_aligned)				\
-		*(.data.percpu)						\
-		*(.data.percpu.shared_aligned)				\
+		*(.data..percpu..first)					\
+		*(.data..percpu..page_aligned)				\
+		*(.data..percpu)					\
+		*(.data..percpu..shared_aligned)			\
 		VMLINUX_SYMBOL(__per_cpu_end) = .;			\
 	} phdr								\
-	. = VMLINUX_SYMBOL(__per_cpu_load) + SIZEOF(.data.percpu);
+	. = VMLINUX_SYMBOL(__per_cpu_load) + SIZEOF(.data..percpu);
 
 /**
  * PERCPU - define output section for percpu area, simple version
@@ -687,18 +687,18 @@
  *
  * This macro is equivalent to ALIGN(align); PERCPU_VADDR( , ) except
  * that __per_cpu_load is defined as a relative symbol against
- * .data.percpu which is required for relocatable x86_32
+ * .data..percpu which is required for relocatable x86_32
  * configuration.
  */
 #define PERCPU(align)							\
 	. = ALIGN(align);						\
-	.data.percpu	: AT(ADDR(.data.percpu) - LOAD_OFFSET) {	\
+	.data..percpu	: AT(ADDR(.data..percpu) - LOAD_OFFSET) {	\
 		VMLINUX_SYMBOL(__per_cpu_load) = .;			\
 		VMLINUX_SYMBOL(__per_cpu_start) = .;			\
-		*(.data.percpu.first)					\
-		*(.data.percpu.page_aligned)				\
-		*(.data.percpu)						\
-		*(.data.percpu.shared_aligned)				\
+		*(.data..percpu..first)					\
+		*(.data..percpu..page_aligned)				\
+		*(.data..percpu)					\
+		*(.data..percpu..shared_aligned)			\
 		VMLINUX_SYMBOL(__per_cpu_end) = .;			\
 	}
 
diff --git a/include/drm/i915_drm.h b/include/drm/i915_drm.h
index b64a8d7cdf6d..7f0028e1010b 100644
--- a/include/drm/i915_drm.h
+++ b/include/drm/i915_drm.h
@@ -275,6 +275,7 @@ typedef struct drm_i915_irq_wait {
 #define I915_PARAM_HAS_OVERLAY           7
 #define I915_PARAM_HAS_PAGEFLIPPING	 8
 #define I915_PARAM_HAS_EXECBUF2          9
+#define I915_PARAM_HAS_BSD		 10
 
 typedef struct drm_i915_getparam {
 	int param;
@@ -616,7 +617,9 @@ struct drm_i915_gem_execbuffer2 {
 	__u32 num_cliprects;
 	/** This is a struct drm_clip_rect *cliprects */
 	__u64 cliprects_ptr;
-	__u64 flags; /* currently unused */
+#define I915_EXEC_RENDER                 (1<<0)
+#define I915_EXEC_BSD                    (1<<1)
+	__u64 flags;
 	__u64 rsvd1;
 	__u64 rsvd2;
 };
diff --git a/include/linux/cache.h b/include/linux/cache.h
index 97e24881c4c6..4c570653ab84 100644
--- a/include/linux/cache.h
+++ b/include/linux/cache.h
@@ -31,7 +31,7 @@
 #ifndef __cacheline_aligned
 #define __cacheline_aligned					\
   __attribute__((__aligned__(SMP_CACHE_BYTES),			\
-		 __section__(".data.cacheline_aligned")))
+		 __section__(".data..cacheline_aligned")))
 #endif /* __cacheline_aligned */
 
 #ifndef __cacheline_aligned_in_smp
diff --git a/include/linux/init.h b/include/linux/init.h
index ab1d31f9352b..de994304e0bb 100644
--- a/include/linux/init.h
+++ b/include/linux/init.h
@@ -301,7 +301,7 @@ void __init parse_early_options(char *cmdline);
 #endif
 
 /* Data marked not to be saved by software suspend */
-#define __nosavedata __section(.data.nosave)
+#define __nosavedata __section(.data..nosave)
 
 /* This means "can be init if no module support, otherwise module load
    may call it." */
diff --git a/include/linux/init_task.h b/include/linux/init_task.h
index 2beaa13492be..1f43fa56f600 100644
--- a/include/linux/init_task.h
+++ b/include/linux/init_task.h
@@ -183,7 +183,7 @@ extern struct cred init_cred;
 }
 
 /* Attach to the init_task data structure for proper alignment */
-#define __init_task_data __attribute__((__section__(".data.init_task")))
+#define __init_task_data __attribute__((__section__(".data..init_task")))
 
 
 #endif
diff --git a/include/linux/linkage.h b/include/linux/linkage.h
index 5126cceb6ae9..7135ebc8428c 100644
--- a/include/linux/linkage.h
+++ b/include/linux/linkage.h
@@ -18,8 +18,8 @@
 # define asmregparm
 #endif
 
-#define __page_aligned_data	__section(.data.page_aligned) __aligned(PAGE_SIZE)
-#define __page_aligned_bss	__section(.bss.page_aligned) __aligned(PAGE_SIZE)
+#define __page_aligned_data	__section(.data..page_aligned) __aligned(PAGE_SIZE)
+#define __page_aligned_bss	__section(.bss..page_aligned) __aligned(PAGE_SIZE)
 
 /*
  * For assembly routines.
@@ -27,8 +27,8 @@
  * Note when using these that you must specify the appropriate
  * alignment directives yourself
  */
-#define __PAGE_ALIGNED_DATA	.section ".data.page_aligned", "aw"
-#define __PAGE_ALIGNED_BSS	.section ".bss.page_aligned", "aw"
+#define __PAGE_ALIGNED_DATA	.section ".data..page_aligned", "aw"
+#define __PAGE_ALIGNED_BSS	.section ".bss..page_aligned", "aw"
 
 /*
  * This is used by architectures to keep arguments on the stack
diff --git a/include/linux/netfilter/x_tables.h b/include/linux/netfilter/x_tables.h
index c00cc0c4d0b7..24e5d01d27d0 100644
--- a/include/linux/netfilter/x_tables.h
+++ b/include/linux/netfilter/x_tables.h
@@ -397,7 +397,7 @@ struct xt_table_info {
 	 * @stacksize jumps (number of user chains) can possibly be made.
 	 */
 	unsigned int stacksize;
-	unsigned int *stackptr;
+	unsigned int __percpu *stackptr;
 	void ***jumpstack;
 	/* ipt_entry tables: one per CPU */
 	/* Note : this field MUST be the last one, see XT_TABLE_INFO_SZ */
diff --git a/include/linux/percpu-defs.h b/include/linux/percpu-defs.h
index 68567c0b3a5d..ce2dc655cd1d 100644
--- a/include/linux/percpu-defs.h
+++ b/include/linux/percpu-defs.h
@@ -131,11 +131,11 @@
  * Declaration/definition used for per-CPU variables that must be page aligned.
  */
 #define DECLARE_PER_CPU_PAGE_ALIGNED(type, name)			\
-	DECLARE_PER_CPU_SECTION(type, name, ".page_aligned")		\
+	DECLARE_PER_CPU_SECTION(type, name, "..page_aligned")		\
 	__aligned(PAGE_SIZE)
 
 #define DEFINE_PER_CPU_PAGE_ALIGNED(type, name)				\
-	DEFINE_PER_CPU_SECTION(type, name, ".page_aligned")		\
+	DEFINE_PER_CPU_SECTION(type, name, "..page_aligned")		\
 	__aligned(PAGE_SIZE)
 
 /*
diff --git a/include/linux/skbuff.h b/include/linux/skbuff.h
index 7cdfb4d52847..bf243fc54959 100644
--- a/include/linux/skbuff.h
+++ b/include/linux/skbuff.h
@@ -501,7 +501,7 @@ static inline struct sk_buff *alloc_skb_fclone(unsigned int size,
 	return __alloc_skb(size, priority, 1, -1);
 }
 
-extern int skb_recycle_check(struct sk_buff *skb, int skb_size);
+extern bool skb_recycle_check(struct sk_buff *skb, int skb_size);
 
 extern struct sk_buff *skb_morph(struct sk_buff *dst, struct sk_buff *src);
 extern struct sk_buff *skb_clone(struct sk_buff *skb,
diff --git a/include/linux/spinlock.h b/include/linux/spinlock.h
index 89fac6a3f78b..f8854655860e 100644
--- a/include/linux/spinlock.h
+++ b/include/linux/spinlock.h
@@ -60,7 +60,7 @@
 /*
  * Must define these before including other files, inline functions need them
  */
-#define LOCK_SECTION_NAME ".text.lock."KBUILD_BASENAME
+#define LOCK_SECTION_NAME ".text..lock."KBUILD_BASENAME
 
 #define LOCK_SECTION_START(extra)               \
         ".subsection 1\n\t"                     \
diff --git a/include/net/sock.h b/include/net/sock.h
index ca241ea14875..731150d52799 100644
--- a/include/net/sock.h
+++ b/include/net/sock.h
@@ -1524,20 +1524,7 @@ extern void sk_stop_timer(struct sock *sk, struct timer_list* timer);
 
 extern int sock_queue_rcv_skb(struct sock *sk, struct sk_buff *skb);
 
-static inline int sock_queue_err_skb(struct sock *sk, struct sk_buff *skb)
-{
-	/* Cast skb->rcvbuf to unsigned... It's pointless, but reduces
-	   number of warnings when compiling with -W --ANK
-	 */
-	if (atomic_read(&sk->sk_rmem_alloc) + skb->truesize >=
-	    (unsigned)sk->sk_rcvbuf)
-		return -ENOMEM;
-	skb_set_owner_r(skb, sk);
-	skb_queue_tail(&sk->sk_error_queue, skb);
-	if (!sock_flag(sk, SOCK_DEAD))
-		sk->sk_data_ready(sk, skb->len);
-	return 0;
-}
+extern int sock_queue_err_skb(struct sock *sk, struct sk_buff *skb);
 
 /*
  *	Recover an error report and clear atomically