diff options
Diffstat (limited to 'sysdeps/unix/sysv/linux/getresgid.c')
| -rw-r--r-- | sysdeps/unix/sysv/linux/getresgid.c | 18 |
1 files changed, 12 insertions, 6 deletions
diff --git a/sysdeps/unix/sysv/linux/getresgid.c b/sysdeps/unix/sysv/linux/getresgid.c index 4c326d5ba9..475592ead4 100644 --- a/sysdeps/unix/sysv/linux/getresgid.c +++ b/sysdeps/unix/sysv/linux/getresgid.c @@ -16,11 +16,13 @@ write to the Free Software Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. */ +#include <errno.h> #include <unistd.h> #include <sys/types.h> #include <linux/posix_types.h> +#include <sysdep.h> #include <sys/syscall.h> #ifdef __NR_getresgid @@ -31,14 +33,18 @@ int getresgid (gid_t *rgid, gid_t *egid, gid_t *sgid) { __kernel_gid_t k_rgid, k_egid, k_sgid; + int result; - if (__syscall_getresgid (&k_rgid, &k_egid, &k_sgid) < 0) - return -1; + result = INLINE_SYSCALL (getresgid, 3, &k_rgid, &k_egid, &k_sgid); - *rgid = (gid_t) k_rgid; - *egid = (gid_t) k_egid; - *sgid = (gid_t) k_sgid; - return 0; + if (result == 0) + { + *rgid = (gid_t) k_rgid; + *egid = (gid_t) k_egid; + *sgid = (gid_t) k_sgid; + } + + return result; } #else # include <sysdeps/generic/getresgid.c> |