From aa6ce3d4e31e6e138a8fa5911d801ebc5ab47473 Mon Sep 17 00:00:00 2001 From: Szabolcs Nagy Date: Tue, 11 Feb 2014 10:51:16 +0100 Subject: fix signed and unsigned comparision in macros in public headers gcc -Wsign-compare warns about expanded macros that were defined in standard headers (before gcc 4.8) which can make builds fail that use -Werror. changed macros: WIFSIGNALED, __CPU_op_S --- include/sched.h | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) (limited to 'include/sched.h') diff --git a/include/sched.h b/include/sched.h index 6a6b2fcb..105dac95 100644 --- a/include/sched.h +++ b/include/sched.h @@ -78,7 +78,7 @@ int __sched_cpucount(size_t, const cpu_set_t *); int sched_getaffinity(pid_t, size_t, cpu_set_t *); int sched_setaffinity(pid_t, size_t, const cpu_set_t *); -#define __CPU_op_S(i, size, set, op) ( (i)/8 >= (size) ? 0 : \ +#define __CPU_op_S(i, size, set, op) ( (i)/8U >= (size) ? 0 : \ ((set)->__bits[(i)/8/sizeof(long)] op (1UL<<((i)%(8*sizeof(long))))) ) #define CPU_SET_S(i, size, set) __CPU_op_S(i, size, set, |=) -- cgit v1.2.1