summaryrefslogtreecommitdiffstats
path: root/arch
diff options
context:
space:
mode:
Diffstat (limited to 'arch')
-rw-r--r--arch/alpha/include/asm/bitops.h32
-rw-r--r--arch/hexagon/include/asm/bitops.h24
-rw-r--r--arch/ia64/include/asm/bitops.h42
-rw-r--r--arch/m68k/include/asm/bitops.h49
-rw-r--r--arch/s390/include/asm/bitops.h61
-rw-r--r--arch/sh/include/asm/bitops-op32.h34
-rw-r--r--arch/x86/include/asm/bitops.h22
7 files changed, 153 insertions, 111 deletions
diff --git a/arch/alpha/include/asm/bitops.h b/arch/alpha/include/asm/bitops.h
index e1d8483a45f2..492c7713ddae 100644
--- a/arch/alpha/include/asm/bitops.h
+++ b/arch/alpha/include/asm/bitops.h
@@ -46,8 +46,8 @@ set_bit(unsigned long nr, volatile void * addr)
/*
* WARNING: non atomic version.
*/
-static inline void
-__set_bit(unsigned long nr, volatile void * addr)
+static __always_inline void
+arch___set_bit(unsigned long nr, volatile unsigned long *addr)
{
int *m = ((int *) addr) + (nr >> 5);
@@ -82,8 +82,8 @@ clear_bit_unlock(unsigned long nr, volatile void * addr)
/*
* WARNING: non atomic version.
*/
-static __inline__ void
-__clear_bit(unsigned long nr, volatile void * addr)
+static __always_inline void
+arch___clear_bit(unsigned long nr, volatile unsigned long *addr)
{
int *m = ((int *) addr) + (nr >> 5);
@@ -94,7 +94,7 @@ static inline void
__clear_bit_unlock(unsigned long nr, volatile void * addr)
{
smp_mb();
- __clear_bit(nr, addr);
+ arch___clear_bit(nr, addr);
}
static inline void
@@ -118,8 +118,8 @@ change_bit(unsigned long nr, volatile void * addr)
/*
* WARNING: non atomic version.
*/
-static __inline__ void
-__change_bit(unsigned long nr, volatile void * addr)
+static __always_inline void
+arch___change_bit(unsigned long nr, volatile unsigned long *addr)
{
int *m = ((int *) addr) + (nr >> 5);
@@ -186,8 +186,8 @@ test_and_set_bit_lock(unsigned long nr, volatile void *addr)
/*
* WARNING: non atomic version.
*/
-static inline int
-__test_and_set_bit(unsigned long nr, volatile void * addr)
+static __always_inline bool
+arch___test_and_set_bit(unsigned long nr, volatile unsigned long *addr)
{
unsigned long mask = 1 << (nr & 0x1f);
int *m = ((int *) addr) + (nr >> 5);
@@ -230,8 +230,8 @@ test_and_clear_bit(unsigned long nr, volatile void * addr)
/*
* WARNING: non atomic version.
*/
-static inline int
-__test_and_clear_bit(unsigned long nr, volatile void * addr)
+static __always_inline bool
+arch___test_and_clear_bit(unsigned long nr, volatile unsigned long *addr)
{
unsigned long mask = 1 << (nr & 0x1f);
int *m = ((int *) addr) + (nr >> 5);
@@ -272,8 +272,8 @@ test_and_change_bit(unsigned long nr, volatile void * addr)
/*
* WARNING: non atomic version.
*/
-static __inline__ int
-__test_and_change_bit(unsigned long nr, volatile void * addr)
+static __always_inline bool
+arch___test_and_change_bit(unsigned long nr, volatile unsigned long *addr)
{
unsigned long mask = 1 << (nr & 0x1f);
int *m = ((int *) addr) + (nr >> 5);
@@ -283,8 +283,8 @@ __test_and_change_bit(unsigned long nr, volatile void * addr)
return (old & mask) != 0;
}
-static inline int
-test_bit(int nr, const volatile void * addr)
+static __always_inline bool
+arch_test_bit(unsigned long nr, const volatile unsigned long *addr)
{
return (1UL & (((const int *) addr)[nr >> 5] >> (nr & 31))) != 0UL;
}
@@ -450,6 +450,8 @@ sched_find_first_bit(const unsigned long b[2])
return __ffs(tmp) + ofs;
}
+#include <asm-generic/bitops/non-instrumented-non-atomic.h>
+
#include <asm-generic/bitops/le.h>
#include <asm-generic/bitops/ext2-atomic-setbit.h>
diff --git a/arch/hexagon/include/asm/bitops.h b/arch/hexagon/include/asm/bitops.h
index 75d6ba3643b8..da500471ac73 100644
--- a/arch/hexagon/include/asm/bitops.h
+++ b/arch/hexagon/include/asm/bitops.h
@@ -127,38 +127,45 @@ static inline void change_bit(int nr, volatile void *addr)
* be atomic, particularly for things like slab_lock and slab_unlock.
*
*/
-static inline void __clear_bit(int nr, volatile unsigned long *addr)
+static __always_inline void
+arch___clear_bit(unsigned long nr, volatile unsigned long *addr)
{
test_and_clear_bit(nr, addr);
}
-static inline void __set_bit(int nr, volatile unsigned long *addr)
+static __always_inline void
+arch___set_bit(unsigned long nr, volatile unsigned long *addr)
{
test_and_set_bit(nr, addr);
}
-static inline void __change_bit(int nr, volatile unsigned long *addr)
+static __always_inline void
+arch___change_bit(unsigned long nr, volatile unsigned long *addr)
{
test_and_change_bit(nr, addr);
}
/* Apparently, at least some of these are allowed to be non-atomic */
-static inline int __test_and_clear_bit(int nr, volatile unsigned long *addr)
+static __always_inline bool
+arch___test_and_clear_bit(unsigned long nr, volatile unsigned long *addr)
{
return test_and_clear_bit(nr, addr);
}
-static inline int __test_and_set_bit(int nr, volatile unsigned long *addr)
+static __always_inline bool
+arch___test_and_set_bit(unsigned long nr, volatile unsigned long *addr)
{
return test_and_set_bit(nr, addr);
}
-static inline int __test_and_change_bit(int nr, volatile unsigned long *addr)
+static __always_inline bool
+arch___test_and_change_bit(unsigned long nr, volatile unsigned long *addr)
{
return test_and_change_bit(nr, addr);
}
-static inline int __test_bit(int nr, const volatile unsigned long *addr)
+static __always_inline bool
+arch_test_bit(unsigned long nr, const volatile unsigned long *addr)
{
int retval;
@@ -172,8 +179,6 @@ static inline int __test_bit(int nr, const volatile unsigned long *addr)
return retval;
}
-#define test_bit(nr, addr) __test_bit(nr, addr)
-
/*
* ffz - find first zero in word.
* @word: The word to search
@@ -271,6 +276,7 @@ static inline unsigned long __fls(unsigned long word)
}
#include <asm-generic/bitops/lock.h>
+#include <asm-generic/bitops/non-instrumented-non-atomic.h>
#include <asm-generic/bitops/fls64.h>
#include <asm-generic/bitops/sched.h>
diff --git a/arch/ia64/include/asm/bitops.h b/arch/ia64/include/asm/bitops.h
index 577be93c0818..9f62af7fd7c4 100644
--- a/arch/ia64/include/asm/bitops.h
+++ b/arch/ia64/include/asm/bitops.h
@@ -53,7 +53,7 @@ set_bit (int nr, volatile void *addr)
}
/**
- * __set_bit - Set a bit in memory
+ * arch___set_bit - Set a bit in memory
* @nr: the bit to set
* @addr: the address to start counting from
*
@@ -61,8 +61,8 @@ set_bit (int nr, volatile void *addr)
* If it's called on the same region of memory simultaneously, the effect
* may be that only one operation succeeds.
*/
-static __inline__ void
-__set_bit (int nr, volatile void *addr)
+static __always_inline void
+arch___set_bit(unsigned long nr, volatile unsigned long *addr)
{
*((__u32 *) addr + (nr >> 5)) |= (1 << (nr & 31));
}
@@ -135,7 +135,7 @@ __clear_bit_unlock(int nr, void *addr)
}
/**
- * __clear_bit - Clears a bit in memory (non-atomic version)
+ * arch___clear_bit - Clears a bit in memory (non-atomic version)
* @nr: the bit to clear
* @addr: the address to start counting from
*
@@ -143,8 +143,8 @@ __clear_bit_unlock(int nr, void *addr)
* If it's called on the same region of memory simultaneously, the effect
* may be that only one operation succeeds.
*/
-static __inline__ void
-__clear_bit (int nr, volatile void *addr)
+static __always_inline void
+arch___clear_bit(unsigned long nr, volatile unsigned long *addr)
{
*((__u32 *) addr + (nr >> 5)) &= ~(1 << (nr & 31));
}
@@ -175,7 +175,7 @@ change_bit (int nr, volatile void *addr)
}
/**
- * __change_bit - Toggle a bit in memory
+ * arch___change_bit - Toggle a bit in memory
* @nr: the bit to toggle
* @addr: the address to start counting from
*
@@ -183,8 +183,8 @@ change_bit (int nr, volatile void *addr)
* If it's called on the same region of memory simultaneously, the effect
* may be that only one operation succeeds.
*/
-static __inline__ void
-__change_bit (int nr, volatile void *addr)
+static __always_inline void
+arch___change_bit(unsigned long nr, volatile unsigned long *addr)
{
*((__u32 *) addr + (nr >> 5)) ^= (1 << (nr & 31));
}
@@ -224,7 +224,7 @@ test_and_set_bit (int nr, volatile void *addr)
#define test_and_set_bit_lock test_and_set_bit
/**
- * __test_and_set_bit - Set a bit and return its old value
+ * arch___test_and_set_bit - Set a bit and return its old value
* @nr: Bit to set
* @addr: Address to count from
*
@@ -232,8 +232,8 @@ test_and_set_bit (int nr, volatile void *addr)
* If two examples of this operation race, one can appear to succeed
* but actually fail. You must protect multiple accesses with a lock.
*/
-static __inline__ int
-__test_and_set_bit (int nr, volatile void *addr)
+static __always_inline bool
+arch___test_and_set_bit(unsigned long nr, volatile unsigned long *addr)
{
__u32 *p = (__u32 *) addr + (nr >> 5);
__u32 m = 1 << (nr & 31);
@@ -269,7 +269,7 @@ test_and_clear_bit (int nr, volatile void *addr)
}
/**
- * __test_and_clear_bit - Clear a bit and return its old value
+ * arch___test_and_clear_bit - Clear a bit and return its old value
* @nr: Bit to clear
* @addr: Address to count from
*
@@ -277,8 +277,8 @@ test_and_clear_bit (int nr, volatile void *addr)
* If two examples of this operation race, one can appear to succeed
* but actually fail. You must protect multiple accesses with a lock.
*/
-static __inline__ int
-__test_and_clear_bit(int nr, volatile void * addr)
+static __always_inline bool
+arch___test_and_clear_bit(unsigned long nr, volatile unsigned long *addr)
{
__u32 *p = (__u32 *) addr + (nr >> 5);
__u32 m = 1 << (nr & 31);
@@ -314,14 +314,14 @@ test_and_change_bit (int nr, volatile void *addr)
}
/**
- * __test_and_change_bit - Change a bit and return its old value
+ * arch___test_and_change_bit - Change a bit and return its old value
* @nr: Bit to change
* @addr: Address to count from
*
* This operation is non-atomic and can be reordered.
*/
-static __inline__ int
-__test_and_change_bit (int nr, void *addr)
+static __always_inline bool
+arch___test_and_change_bit(unsigned long nr, volatile unsigned long *addr)
{
__u32 old, bit = (1 << (nr & 31));
__u32 *m = (__u32 *) addr + (nr >> 5);
@@ -331,8 +331,8 @@ __test_and_change_bit (int nr, void *addr)
return (old & bit) != 0;
}
-static __inline__ int
-test_bit (int nr, const volatile void *addr)
+static __always_inline bool
+arch_test_bit(unsigned long nr, const volatile unsigned long *addr)
{
return 1 & (((const volatile __u32 *) addr)[nr >> 5] >> (nr & 31));
}
@@ -443,6 +443,8 @@ static __inline__ unsigned long __arch_hweight64(unsigned long x)
#ifdef __KERNEL__
+#include <asm-generic/bitops/non-instrumented-non-atomic.h>
+
#include <asm-generic/bitops/le.h>
#include <asm-generic/bitops/ext2-atomic-setbit.h>
diff --git a/arch/m68k/include/asm/bitops.h b/arch/m68k/include/asm/bitops.h
index 51283db53667..71495faf2a90 100644
--- a/arch/m68k/include/asm/bitops.h
+++ b/arch/m68k/include/asm/bitops.h
@@ -65,8 +65,11 @@ static inline void bfset_mem_set_bit(int nr, volatile unsigned long *vaddr)
bfset_mem_set_bit(nr, vaddr))
#endif
-#define __set_bit(nr, vaddr) set_bit(nr, vaddr)
-
+static __always_inline void
+arch___set_bit(unsigned long nr, volatile unsigned long *addr)
+{
+ set_bit(nr, addr);
+}
static inline void bclr_reg_clear_bit(int nr, volatile unsigned long *vaddr)
{
@@ -105,8 +108,11 @@ static inline void bfclr_mem_clear_bit(int nr, volatile unsigned long *vaddr)
bfclr_mem_clear_bit(nr, vaddr))
#endif
-#define __clear_bit(nr, vaddr) clear_bit(nr, vaddr)
-
+static __always_inline void
+arch___clear_bit(unsigned long nr, volatile unsigned long *addr)
+{
+ clear_bit(nr, addr);
+}
static inline void bchg_reg_change_bit(int nr, volatile unsigned long *vaddr)
{
@@ -145,14 +151,17 @@ static inline void bfchg_mem_change_bit(int nr, volatile unsigned long *vaddr)
bfchg_mem_change_bit(nr, vaddr))
#endif
-#define __change_bit(nr, vaddr) change_bit(nr, vaddr)
-
-
-static inline int test_bit(int nr, const volatile unsigned long *vaddr)
+static __always_inline void
+arch___change_bit(unsigned long nr, volatile unsigned long *addr)
{
- return (vaddr[nr >> 5] & (1UL << (nr & 31))) != 0;
+ change_bit(nr, addr);
}
+static __always_inline bool
+arch_test_bit(unsigned long nr, const volatile unsigned long *addr)
+{
+ return (addr[nr >> 5] & (1UL << (nr & 31))) != 0;
+}
static inline int bset_reg_test_and_set_bit(int nr,
volatile unsigned long *vaddr)
@@ -201,8 +210,11 @@ static inline int bfset_mem_test_and_set_bit(int nr,
bfset_mem_test_and_set_bit(nr, vaddr))
#endif
-#define __test_and_set_bit(nr, vaddr) test_and_set_bit(nr, vaddr)
-
+static __always_inline bool
+arch___test_and_set_bit(unsigned long nr, volatile unsigned long *addr)
+{
+ return test_and_set_bit(nr, addr);
+}
static inline int bclr_reg_test_and_clear_bit(int nr,
volatile unsigned long *vaddr)
@@ -251,8 +263,11 @@ static inline int bfclr_mem_test_and_clear_bit(int nr,
bfclr_mem_test_and_clear_bit(nr, vaddr))
#endif
-#define __test_and_clear_bit(nr, vaddr) test_and_clear_bit(nr, vaddr)
-
+static __always_inline bool
+arch___test_and_clear_bit(unsigned long nr, volatile unsigned long *addr)
+{
+ return test_and_clear_bit(nr, addr);
+}
static inline int bchg_reg_test_and_change_bit(int nr,
volatile unsigned long *vaddr)
@@ -301,8 +316,11 @@ static inline int bfchg_mem_test_and_change_bit(int nr,
bfchg_mem_test_and_change_bit(nr, vaddr))
#endif
-#define __test_and_change_bit(nr, vaddr) test_and_change_bit(nr, vaddr)
-
+static __always_inline bool
+arch___test_and_change_bit(unsigned long nr, volatile unsigned long *addr)
+{
+ return test_and_change_bit(nr, addr);
+}
/*
* The true 68020 and more advanced processors support the "bfffo"
@@ -522,6 +540,7 @@ static inline int __fls(int x)
#define clear_bit_unlock clear_bit
#define __clear_bit_unlock clear_bit_unlock
+#include <asm-generic/bitops/non-instrumented-non-atomic.h>
#include <asm-generic/bitops/ext2-atomic.h>
#include <asm-generic/bitops/fls64.h>
#include <asm-generic/bitops/sched.h>
diff --git a/arch/s390/include/asm/bitops.h b/arch/s390/include/asm/bitops.h
index 191dc7898b0f..9a7d15da966e 100644
--- a/arch/s390/include/asm/bitops.h
+++ b/arch/s390/include/asm/bitops.h
@@ -113,75 +113,76 @@ static inline bool arch_test_and_change_bit(unsigned long nr,
return old & mask;
}
-static inline void arch___set_bit(unsigned long nr, volatile unsigned long *ptr)
+static __always_inline void
+arch___set_bit(unsigned long nr, volatile unsigned long *addr)
{
- unsigned long *addr = __bitops_word(nr, ptr);
+ unsigned long *p = __bitops_word(nr, addr);
unsigned long mask = __bitops_mask(nr);
- *addr |= mask;
+ *p |= mask;
}
-static inline void arch___clear_bit(unsigned long nr,
- volatile unsigned long *ptr)
+static __always_inline void
+arch___clear_bit(unsigned long nr, volatile unsigned long *addr)
{
- unsigned long *addr = __bitops_word(nr, ptr);
+ unsigned long *p = __bitops_word(nr, addr);
unsigned long mask = __bitops_mask(nr);
- *addr &= ~mask;
+ *p &= ~mask;
}
-static inline void arch___change_bit(unsigned long nr,
- volatile unsigned long *ptr)
+static __always_inline void
+arch___change_bit(unsigned long nr, volatile unsigned long *addr)
{
- unsigned long *addr = __bitops_word(nr, ptr);
+ unsigned long *p = __bitops_word(nr, addr);
unsigned long mask = __bitops_mask(nr);
- *addr ^= mask;
+ *p ^= mask;
}
-static inline bool arch___test_and_set_bit(unsigned long nr,
- volatile unsigned long *ptr)
+static __always_inline bool
+arch___test_and_set_bit(unsigned long nr, volatile unsigned long *addr)
{
- unsigned long *addr = __bitops_word(nr, ptr);
+ unsigned long *p = __bitops_word(nr, addr);
unsigned long mask = __bitops_mask(nr);
unsigned long old;
- old = *addr;
- *addr |= mask;
+ old = *p;
+ *p |= mask;
return old & mask;
}
-static inline bool arch___test_and_clear_bit(unsigned long nr,
- volatile unsigned long *ptr)
+static __always_inline bool
+arch___test_and_clear_bit(unsigned long nr, volatile unsigned long *addr)
{
- unsigned long *addr = __bitops_word(nr, ptr);
+ unsigned long *p = __bitops_word(nr, addr);
unsigned long mask = __bitops_mask(nr);
unsigned long old;
- old = *addr;
- *addr &= ~mask;
+ old = *p;
+ *p &= ~mask;
return old & mask;
}
-static inline bool arch___test_and_change_bit(unsigned long nr,
- volatile unsigned long *ptr)
+static __always_inline bool
+arch___test_and_change_bit(unsigned long nr, volatile unsigned long *addr)
{
- unsigned long *addr = __bitops_word(nr, ptr);
+ unsigned long *p = __bitops_word(nr, addr);
unsigned long mask = __bitops_mask(nr);
unsigned long old;
- old = *addr;
- *addr ^= mask;
+ old = *p;
+ *p ^= mask;
return old & mask;
}
-static inline bool arch_test_bit(unsigned long nr,
- const volatile unsigned long *ptr)
+static __always_inline bool
+arch_test_bit(unsigned long nr, const volatile unsigned long *addr)
{
- const volatile unsigned long *addr = __bitops_word(nr, ptr);
+ const volatile unsigned long *p = __bitops_word(nr, addr);
unsigned long mask = __bitops_mask(nr);
- return *addr & mask;
+ return *p & mask;
}
static inline bool arch_test_and_set_bit_lock(unsigned long nr,
diff --git a/arch/sh/include/asm/bitops-op32.h b/arch/sh/include/asm/bitops-op32.h
index cfe5465acce7..565a85d8b7fb 100644
--- a/arch/sh/include/asm/bitops-op32.h
+++ b/arch/sh/include/asm/bitops-op32.h
@@ -2,6 +2,8 @@
#ifndef __ASM_SH_BITOPS_OP32_H
#define __ASM_SH_BITOPS_OP32_H
+#include <linux/bits.h>
+
/*
* The bit modifying instructions on SH-2A are only capable of working
* with a 3-bit immediate, which signifies the shift position for the bit
@@ -16,7 +18,8 @@
#define BYTE_OFFSET(nr) ((nr) % BITS_PER_BYTE)
#endif
-static inline void __set_bit(int nr, volatile unsigned long *addr)
+static __always_inline void
+arch___set_bit(unsigned long nr, volatile unsigned long *addr)
{
if (__builtin_constant_p(nr)) {
__asm__ __volatile__ (
@@ -33,7 +36,8 @@ static inline void __set_bit(int nr, volatile unsigned long *addr)
}
}
-static inline void __clear_bit(int nr, volatile unsigned long *addr)
+static __always_inline void
+arch___clear_bit(unsigned long nr, volatile unsigned long *addr)
{
if (__builtin_constant_p(nr)) {
__asm__ __volatile__ (
@@ -52,7 +56,7 @@ static inline void __clear_bit(int nr, volatile unsigned long *addr)
}
/**
- * __change_bit - Toggle a bit in memory
+ * arch___change_bit - Toggle a bit in memory
* @nr: the bit to change
* @addr: the address to start counting from
*
@@ -60,7 +64,8 @@ static inline void __clear_bit(int nr, volatile unsigned long *addr)
* If it's called on the same region of memory simultaneously, the effect
* may be that only one operation succeeds.
*/
-static inline void __change_bit(int nr, volatile unsigned long *addr)
+static __always_inline void
+arch___change_bit(unsigned long nr, volatile unsigned long *addr)
{
if (__builtin_constant_p(nr)) {
__asm__ __volatile__ (
@@ -79,7 +84,7 @@ static inline void __change_bit(int nr, volatile unsigned long *addr)
}
/**
- * __test_and_set_bit - Set a bit and return its old value
+ * arch___test_and_set_bit - Set a bit and return its old value
* @nr: Bit to set
* @addr: Address to count from
*
@@ -87,7 +92,8 @@ static inline void __change_bit(int nr, volatile unsigned long *addr)
* If two examples of this operation race, one can appear to succeed
* but actually fail. You must protect multiple accesses with a lock.
*/
-static inline int __test_and_set_bit(int nr, volatile unsigned long *addr)
+static __always_inline bool
+arch___test_and_set_bit(unsigned long nr, volatile unsigned long *addr)
{
unsigned long mask = BIT_MASK(nr);
unsigned long *p = ((unsigned long *)addr) + BIT_WORD(nr);
@@ -98,7 +104,7 @@ static inline int __test_and_set_bit(int nr, volatile unsigned long *addr)
}
/**
- * __test_and_clear_bit - Clear a bit and return its old value
+ * arch___test_and_clear_bit - Clear a bit and return its old value
* @nr: Bit to clear
* @addr: Address to count from
*
@@ -106,7 +112,8 @@ static inline int __test_and_set_bit(int nr, volatile unsigned long *addr)
* If two examples of this operation race, one can appear to succeed
* but actually fail. You must protect multiple accesses with a lock.
*/
-static inline int __test_and_clear_bit(int nr, volatile unsigned long *addr)
+static __always_inline bool
+arch___test_and_clear_bit(unsigned long nr, volatile unsigned long *addr)
{
unsigned long mask = BIT_MASK(nr);
unsigned long *p = ((unsigned long *)addr) + BIT_WORD(nr);
@@ -117,8 +124,8 @@ static inline int __test_and_clear_bit(int nr, volatile unsigned long *addr)
}
/* WARNING: non atomic and it can be reordered! */
-static inline int __test_and_change_bit(int nr,
- volatile unsigned long *addr)
+static __always_inline bool
+arch___test_and_change_bit(unsigned long nr, volatile unsigned long *addr)
{
unsigned long mask = BIT_MASK(nr);
unsigned long *p = ((unsigned long *)addr) + BIT_WORD(nr);
@@ -129,13 +136,16 @@ static inline int __test_and_change_bit(int nr,
}
/**
- * test_bit - Determine whether a bit is set
+ * arch_test_bit - Determine whether a bit is set
* @nr: bit number to test
* @addr: Address to start counting from
*/
-static inline int test_bit(int nr, const volatile unsigned long *addr)
+static __always_inline bool
+arch_test_bit(unsigned long nr, const volatile unsigned long *addr)
{
return 1UL & (addr[BIT_WORD(nr)] >> (nr & (BITS_PER_LONG-1)));
}
+#include <asm-generic/bitops/non-instrumented-non-atomic.h>
+
#endif /* __ASM_SH_BITOPS_OP32_H */
diff --git a/arch/x86/include/asm/bitops.h b/arch/x86/include/asm/bitops.h
index a288ecd230ab..973c6bd17f98 100644
--- a/arch/x86/include/asm/bitops.h
+++ b/arch/x86/include/asm/bitops.h
@@ -63,7 +63,7 @@ arch_set_bit(long nr, volatile unsigned long *addr)
}
static __always_inline void
-arch___set_bit(long nr, volatile unsigned long *addr)
+arch___set_bit(unsigned long nr, volatile unsigned long *addr)
{
asm volatile(__ASM_SIZE(bts) " %1,%0" : : ADDR, "Ir" (nr) : "memory");
}
@@ -89,7 +89,7 @@ arch_clear_bit_unlock(long nr, volatile unsigned long *addr)
}
static __always_inline void
-arch___clear_bit(long nr, volatile unsigned long *addr)
+arch___clear_bit(unsigned long nr, volatile unsigned long *addr)
{
asm volatile(__ASM_SIZE(btr) " %1,%0" : : ADDR, "Ir" (nr) : "memory");
}
@@ -114,7 +114,7 @@ arch___clear_bit_unlock(long nr, volatile unsigned long *addr)
}
static __always_inline void
-arch___change_bit(long nr, volatile unsigned long *addr)
+arch___change_bit(unsigned long nr, volatile unsigned long *addr)
{
asm volatile(__ASM_SIZE(btc) " %1,%0" : : ADDR, "Ir" (nr) : "memory");
}
@@ -145,7 +145,7 @@ arch_test_and_set_bit_lock(long nr, volatile unsigned long *addr)
}
static __always_inline bool
-arch___test_and_set_bit(long nr, volatile unsigned long *addr)
+arch___test_and_set_bit(unsigned long nr, volatile unsigned long *addr)
{
bool oldbit;
@@ -171,7 +171,7 @@ arch_test_and_clear_bit(long nr, volatile unsigned long *addr)
* this without also updating arch/x86/kernel/kvm.c
*/
static __always_inline bool
-arch___test_and_clear_bit(long nr, volatile unsigned long *addr)
+arch___test_and_clear_bit(unsigned long nr, volatile unsigned long *addr)
{
bool oldbit;
@@ -183,7 +183,7 @@ arch___test_and_clear_bit(long nr, volatile unsigned long *addr)
}
static __always_inline bool
-arch___test_and_change_bit(long nr, volatile unsigned long *addr)
+arch___test_and_change_bit(unsigned long nr, volatile unsigned long *addr)
{
bool oldbit;
@@ -219,10 +219,12 @@ static __always_inline bool variable_test_bit(long nr, volatile const unsigned l
return oldbit;
}
-#define arch_test_bit(nr, addr) \
- (__builtin_constant_p((nr)) \
- ? constant_test_bit((nr), (addr)) \
- : variable_test_bit((nr), (addr)))
+static __always_inline bool
+arch_test_bit(unsigned long nr, const volatile unsigned long *addr)
+{
+ return __builtin_constant_p(nr) ? constant_test_bit(nr, addr) :
+ variable_test_bit(nr, addr);
+}
/**
* __ffs - find first set bit in word
generated by cgit v1.2.3 (git 2.25.1) at 2024-12-03 15:01:15 +0000