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Diffstat (limited to 'libc/sysdeps/linux/common/sched_getaffinity.c')
-rw-r--r--libc/sysdeps/linux/common/sched_getaffinity.c11
1 files changed, 8 insertions, 3 deletions
diff --git a/libc/sysdeps/linux/common/sched_getaffinity.c b/libc/sysdeps/linux/common/sched_getaffinity.c
index 678571239..b3256c207 100644
--- a/libc/sysdeps/linux/common/sched_getaffinity.c
+++ b/libc/sysdeps/linux/common/sched_getaffinity.c
@@ -26,8 +26,7 @@
#include <string.h>
#include <sys/param.h>
-/* Experimentally off - libc_hidden_proto(memset) */
-
+#if defined __NR_sched_getaffinity
#define __NR___syscall_sched_getaffinity __NR_sched_getaffinity
static __inline__ _syscall3(int, __syscall_sched_getaffinity, __kernel_pid_t, pid,
size_t, cpusetsize, cpu_set_t *, cpuset);
@@ -45,5 +44,11 @@ int sched_getaffinity(pid_t pid, size_t cpusetsize, cpu_set_t *cpuset)
}
return res;
}
-
+#elif defined __UCLIBC_HAS_STUBS__
+int sched_getaffinity(pid_t pid, size_t cpusetsize, cpu_set_t *cpuset)
+{
+ __set_errno(ENOSYS);
+ return -1;
+}
+#endif
#endif