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-rw-r--r--arch/x86/include/asm/signal.h6
1 files changed, 3 insertions, 3 deletions
diff --git a/arch/x86/include/asm/signal.h b/arch/x86/include/asm/signal.h
index 2138c9ae19ee..dd1e7d6387ab 100644
--- a/arch/x86/include/asm/signal.h
+++ b/arch/x86/include/asm/signal.h
@@ -81,9 +81,9 @@ static inline int __const_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");
+ unsigned char ret;
+ asm("btl %2,%1\n\tsetc %0"
+ : "=qm"(ret) : "m"(*set), "Ir"(_sig-1) : "cc");
return ret;
}