diff options
Diffstat (limited to 'libc/sysdeps/linux/common/sched_getaffinity.c')
| -rw-r--r-- | libc/sysdeps/linux/common/sched_getaffinity.c | 14 |
1 files changed, 9 insertions, 5 deletions
diff --git a/libc/sysdeps/linux/common/sched_getaffinity.c b/libc/sysdeps/linux/common/sched_getaffinity.c index 5c801c68f..5d5e5b2c4 100644 --- a/libc/sysdeps/linux/common/sched_getaffinity.c +++ b/libc/sysdeps/linux/common/sched_getaffinity.c @@ -25,13 +25,11 @@ #include <string.h> #include <sys/param.h> -#include <sys/types.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); + size_t, cpusetsize, cpu_set_t *, cpuset) int sched_getaffinity(pid_t pid, size_t cpusetsize, cpu_set_t *cpuset) { @@ -46,5 +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 |