diff options
Diffstat (limited to 'libc/sysdeps/linux/common/umount2.c')
| -rw-r--r-- | libc/sysdeps/linux/common/umount2.c | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/libc/sysdeps/linux/common/umount2.c b/libc/sysdeps/linux/common/umount2.c index 97ab41e72..25c24d450 100644 --- a/libc/sysdeps/linux/common/umount2.c +++ b/libc/sysdeps/linux/common/umount2.c @@ -8,8 +8,10 @@ */ #include <sys/syscall.h> -#ifdef __NR_umount2 /* Old kernels don't have umount2 */ + +#if defined __USE_GNU #include <sys/mount.h> +#ifdef __NR_umount2 /* Old kernels don't have umount2 */ _syscall2(int, umount2, const char *, special_file, int, flags); #else int umount2(const char *special_file, int flags) @@ -18,3 +20,4 @@ int umount2(const char *special_file, int flags) return -1; } #endif +#endif |