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Diffstat (limited to 'linux/src/include/asm-i386')
-rw-r--r--linux/src/include/asm-i386/bitops.h22
-rw-r--r--linux/src/include/asm-i386/io.h12
-rw-r--r--linux/src/include/asm-i386/segment.h8
-rw-r--r--linux/src/include/asm-i386/semaphore.h6
4 files changed, 28 insertions, 20 deletions
diff --git a/linux/src/include/asm-i386/bitops.h b/linux/src/include/asm-i386/bitops.h
index 0bfa9fd..e2a4c14 100644
--- a/linux/src/include/asm-i386/bitops.h
+++ b/linux/src/include/asm-i386/bitops.h
@@ -28,7 +28,7 @@ struct __dummy { unsigned long a[100]; };
#define ADDR (*(struct __dummy *) addr)
#define CONST_ADDR (*(const struct __dummy *) addr)
-extern __inline__ int set_bit(int nr, SMPVOL void * addr)
+static __inline__ int set_bit(int nr, SMPVOL void * addr)
{
int oldbit;
@@ -39,7 +39,7 @@ extern __inline__ int set_bit(int nr, SMPVOL void * addr)
return oldbit;
}
-extern __inline__ int clear_bit(int nr, SMPVOL void * addr)
+static __inline__ int clear_bit(int nr, SMPVOL void * addr)
{
int oldbit;
@@ -50,7 +50,7 @@ extern __inline__ int clear_bit(int nr, SMPVOL void * addr)
return oldbit;
}
-extern __inline__ int change_bit(int nr, SMPVOL void * addr)
+static __inline__ int change_bit(int nr, SMPVOL void * addr)
{
int oldbit;
@@ -61,7 +61,7 @@ extern __inline__ int change_bit(int nr, SMPVOL void * addr)
return oldbit;
}
-extern __inline__ int test_and_set_bit(int nr, volatile void * addr)
+static __inline__ int test_and_set_bit(int nr, volatile void * addr)
{
int oldbit;
@@ -72,7 +72,7 @@ extern __inline__ int test_and_set_bit(int nr, volatile void * addr)
return oldbit;
}
-extern __inline__ int test_and_clear_bit(int nr, volatile void * addr)
+static __inline__ int test_and_clear_bit(int nr, volatile void * addr)
{
int oldbit;
@@ -83,7 +83,7 @@ extern __inline__ int test_and_clear_bit(int nr, volatile void * addr)
return oldbit;
}
-extern __inline__ int test_and_change_bit(int nr, volatile void * addr)
+static __inline__ int test_and_change_bit(int nr, volatile void * addr)
{
int oldbit;
@@ -98,7 +98,7 @@ extern __inline__ int test_and_change_bit(int nr, volatile void * addr)
/*
* This routine doesn't need to be atomic.
*/
-extern __inline__ int test_bit(int nr, const SMPVOL void * addr)
+static __inline__ int test_bit(int nr, const SMPVOL void * addr)
{
return ((1UL << (nr & 31)) & (((const unsigned int *) addr)[nr >> 5])) != 0;
}
@@ -106,7 +106,7 @@ extern __inline__ int test_bit(int nr, const SMPVOL void * addr)
/*
* Find-bit routines..
*/
-extern __inline__ int find_first_zero_bit(void * addr, unsigned size)
+static __inline__ int find_first_zero_bit(void * addr, unsigned size)
{
int d0, d1, d2;
int res;
@@ -129,7 +129,7 @@ extern __inline__ int find_first_zero_bit(void * addr, unsigned size)
return res;
}
-extern __inline__ int find_next_zero_bit (void * addr, int size, int offset)
+static __inline__ int find_next_zero_bit (void * addr, int size, int offset)
{
unsigned long * p = ((unsigned long *) addr) + (offset >> 5);
int set = 0, bit = offset & 31, res;
@@ -160,7 +160,7 @@ extern __inline__ int find_next_zero_bit (void * addr, int size, int offset)
* ffz = Find First Zero in word. Undefined if no zero exists,
* so code should check against ~0UL first..
*/
-extern __inline__ unsigned long ffz(unsigned long word)
+static __inline__ unsigned long ffz(unsigned long word)
{
__asm__("bsfl %1,%0"
:"=r" (word)
@@ -176,7 +176,7 @@ extern __inline__ unsigned long ffz(unsigned long word)
* differs in spirit from the above ffz (man ffs).
*/
-extern __inline__ int ffs(int x)
+static __inline__ int ffs(int x)
{
int r;
diff --git a/linux/src/include/asm-i386/io.h b/linux/src/include/asm-i386/io.h
index f961f1d..34cf105 100644
--- a/linux/src/include/asm-i386/io.h
+++ b/linux/src/include/asm-i386/io.h
@@ -45,12 +45,12 @@
* make the kernel segment mapped at 0, we need to do translation
* on the i386 as well)
*/
-extern inline unsigned long virt_to_phys(volatile void * address)
+static inline unsigned long virt_to_phys(volatile void * address)
{
return (unsigned long) _kvtophys(address);
}
-extern inline void * phys_to_virt(unsigned long address)
+static inline void * phys_to_virt(unsigned long address)
{
return (void *) phystokv(address);
}
@@ -90,7 +90,7 @@ extern inline void * phys_to_virt(unsigned long address)
*/
#define __OUT1(s,x) \
-extern inline void __out##s(unsigned x value, unsigned short port) {
+static inline void __out##s(unsigned x value, unsigned short port) {
#define __OUT2(s,s1,s2) \
__asm__ __volatile__ ("out" #s " %" s1 "0,%" s2 "1"
@@ -102,7 +102,7 @@ __OUT1(s##_p,x) __OUT2(s,s1,"w") : : "a" (value), "d" (port)); SLOW_DOWN_IO; } \
__OUT1(s##c_p,x) __OUT2(s,s1,"") : : "a" (value), "id" (port)); SLOW_DOWN_IO; }
#define __IN1(s) \
-extern inline RETURN_TYPE __in##s(unsigned short port) { RETURN_TYPE _v;
+static inline RETURN_TYPE __in##s(unsigned short port) { RETURN_TYPE _v;
#define __IN2(s,s1,s2) \
__asm__ __volatile__ ("in" #s " %" s2 "1,%" s1 "0"
@@ -114,12 +114,12 @@ __IN1(s##_p) __IN2(s,s1,"w") : "=a" (_v) : "d" (port) ,##i ); SLOW_DOWN_IO; retu
__IN1(s##c_p) __IN2(s,s1,"") : "=a" (_v) : "id" (port) ,##i ); SLOW_DOWN_IO; return _v; }
#define __INS(s) \
-extern inline void ins##s(unsigned short port, void * addr, unsigned long count) \
+static inline void ins##s(unsigned short port, void * addr, unsigned long count) \
{ __asm__ __volatile__ ("cld ; rep ; ins" #s \
: "=D" (addr), "=c" (count) : "d" (port),"0" (addr),"1" (count)); }
#define __OUTS(s) \
-extern inline void outs##s(unsigned short port, const void * addr, unsigned long count) \
+static inline void outs##s(unsigned short port, const void * addr, unsigned long count) \
{ __asm__ __volatile__ ("cld ; rep ; outs" #s \
: "=S" (addr), "=c" (count) : "d" (port),"0" (addr),"1" (count)); }
diff --git a/linux/src/include/asm-i386/segment.h b/linux/src/include/asm-i386/segment.h
index 5f8af99..d23aa17 100644
--- a/linux/src/include/asm-i386/segment.h
+++ b/linux/src/include/asm-i386/segment.h
@@ -60,7 +60,11 @@ static inline void __attribute__((always_inline)) __put_user(unsigned long x, vo
:"ir" (x), "m" (*__sd(y)));
break;
default:
+#ifdef __OPTIMIZE__
bad_user_access_length();
+#else
+ asm volatile("ud2");
+#endif
}
}
@@ -85,7 +89,11 @@ static inline unsigned long __attribute__((always_inline)) __get_user(const void
:"m" (*__const_sd(y)));
return result;
default:
+#ifdef __OPTIMIZE__
return bad_user_access_length();
+#else
+ asm volatile("ud2");
+#endif
}
}
diff --git a/linux/src/include/asm-i386/semaphore.h b/linux/src/include/asm-i386/semaphore.h
index c351c3a..18e12c1 100644
--- a/linux/src/include/asm-i386/semaphore.h
+++ b/linux/src/include/asm-i386/semaphore.h
@@ -45,7 +45,7 @@ extern void __up(struct semaphore * sem);
* "down_failed" is a special asm handler that calls the C
* routine that actually waits. See arch/i386/lib/semaphore.S
*/
-extern inline void down(struct semaphore * sem)
+static inline void down(struct semaphore * sem)
{
int d0;
__asm__ __volatile__(
@@ -86,7 +86,7 @@ asmlinkage int down_failed_interruptible(void); /* params in registers */
* process can be killed. The down_failed_interruptible routine
* returns negative for signalled and zero for semaphore acquired.
*/
-extern inline int down_interruptible(struct semaphore * sem)
+static inline int down_interruptible(struct semaphore * sem)
{
int ret ;
@@ -113,7 +113,7 @@ extern inline int down_interruptible(struct semaphore * sem)
* The default case (no contention) will result in NO
* jumps for both down() and up().
*/
-extern inline void up(struct semaphore * sem)
+static inline void up(struct semaphore * sem)
{
int d0;
__asm__ __volatile__(
generated by cgit v1.2.3 (git 2.39.1) at 2024-07-07 22:12:21 +0000