dect
/
linux-2.6
Archived
13
0
Fork 0
Code Releases Activity

include/asm-x86/signal.h: checkpatch cleanups - formatting only 

Signed-off-by: Joe Perches <joe@perches.com>
Signed-off-by: Ingo Molnar <mingo@elte.hu>
This commit is contained in:
Joe Perches 2008-03-23 01:03:28 -07:00 committed by Ingo Molnar
parent af1fec15de
commit 9551b12a51
1 changed files with 24 additions and 24 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

48
include/asm-x86/signal.h
View File

@ -185,61 +185,61 @@ typedef struct sigaltstack {
#define __HAVE_ARCH_SIG_BITOPS
#define sigaddset(set,sig) \
(__builtin_constantp(sig) ? \
__const_sigaddset((set),(sig)) : \
__gen_sigaddset((set),(sig)))
#define sigaddset(set,sig) \
(__builtin_constantp(sig) \
? __const_sigaddset((set), (sig)) \
: __gen_sigaddset((set), (sig)))
static __inline__ void __gen_sigaddset(sigset_t *set, int _sig)
static inline void __gen_sigaddset(sigset_t *set, int _sig)
{
__asm__("btsl %1,%0" : "+m"(*set) : "Ir"(_sig - 1) : "cc");
asm("btsl %1,%0" : "+m"(*set) : "Ir"(_sig - 1) : "cc");
}
static __inline__ void __const_sigaddset(sigset_t *set, int _sig)
static inline void __const_sigaddset(sigset_t *set, int _sig)
{
unsigned long sig = _sig - 1;
set->sig[sig / _NSIG_BPW] |= 1 << (sig % _NSIG_BPW);
}
#define sigdelset(set,sig) \
(__builtin_constant_p(sig) ? \
__const_sigdelset((set),(sig)) : \
__gen_sigdelset((set),(sig)))
#define sigdelset(set, sig) \
(__builtin_constant_p(sig) \
? __const_sigdelset((set), (sig)) \
: __gen_sigdelset((set), (sig)))
static __inline__ void __gen_sigdelset(sigset_t *set, int _sig)
static inline void __gen_sigdelset(sigset_t *set, int _sig)
{
__asm__("btrl %1,%0" : "+m"(*set) : "Ir"(_sig - 1) : "cc");
asm("btrl %1,%0" : "+m"(*set) : "Ir"(_sig - 1) : "cc");
}
static __inline__ void __const_sigdelset(sigset_t *set, int _sig)
static inline void __const_sigdelset(sigset_t *set, int _sig)
{
unsigned long sig = _sig - 1;
set->sig[sig / _NSIG_BPW] &= ~(1 << (sig % _NSIG_BPW));
}
static __inline__ int __const_sigismember(sigset_t *set, int _sig)
static inline int __const_sigismember(sigset_t *set, int _sig)
{
unsigned long sig = _sig - 1;
return 1 & (set->sig[sig / _NSIG_BPW] >> (sig % _NSIG_BPW));
}
static __inline__ int __gen_sigismember(sigset_t *set, int _sig)
static inline int __gen_sigismember(sigset_t *set, int _sig)
{
int ret;
__asm__("btl %2,%1\n\tsbbl %0,%0"
: "=r"(ret) : "m"(*set), "Ir"(_sig-1) : "cc");
asm("btl %2,%1\n\tsbbl %0,%0"
: "=r"(ret) : "m"(*set), "Ir"(_sig-1) : "cc");
return ret;
}
#define sigismember(set,sig) \
(__builtin_constant_p(sig) ? \
__const_sigismember((set),(sig)) : \
__gen_sigismember((set),(sig)))
#define sigismember(set, sig) \
(__builtin_constant_p(sig) \
? __const_sigismember((set), (sig)) \
: __gen_sigismember((set), (sig)))
static __inline__ int sigfindinword(unsigned long word)
static inline int sigfindinword(unsigned long word)
{
__asm__("bsfl %1,%0" : "=r"(word) : "rm"(word) : "cc");
asm("bsfl %1,%0" : "=r"(word) : "rm"(word) : "cc");
return word;
}