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Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/geert/linux-m68k 

Pull m68k fix from Geert Uytterhoeven:
 "This is a bug fix for asm constraints that affect sending RT signals,
  also destined for -stable."

* 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/geert/linux-m68k:
  m68k: fix sigset_t accessor functions
This commit is contained in:
Linus Torvalds 2012-11-18 08:36:24 -10:00
parent 5ad27d6ca5 34fa78b59c
commit aa7202c251
1 changed files with 3 additions and 3 deletions
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6
arch/m68k/include/asm/signal.h
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@ -41,7 +41,7 @@ struct k_sigaction {
static inline void sigaddset(sigset_t *set, int _sig)
{
asm ("bfset %0{%1,#1}"
: "+od" (*set)
: "+o" (*set)
: "id" ((_sig - 1) ^ 31)
: "cc");
}
@ -49,7 +49,7 @@ static inline void sigaddset(sigset_t *set, int _sig)
static inline void sigdelset(sigset_t *set, int _sig)
{
asm ("bfclr %0{%1,#1}"
: "+od" (*set)
: "+o" (*set)
: "id" ((_sig - 1) ^ 31)
: "cc");
}
@ -65,7 +65,7 @@ static inline int __gen_sigismember(sigset_t *set, int _sig)
int ret;
asm ("bfextu %1{%2,#1},%0"
: "=d" (ret)
: "od" (*set), "id" ((_sig-1) ^ 31)
: "o" (*set), "id" ((_sig-1) ^ 31)
: "cc");
return ret;
}