math: bessel cleanup (jn.c and jnf.c)

[musl] / src / unistd / setgid.c

diff --git a/src/unistd/setgid.c b/src/unistd/setgid.c
index 42976d9..bae4616 100644 (file)
--- a/src/unistd/setgid.c
+++ b/src/unistd/setgid.c
@@ -4,6 +4,5 @@
 
 int setgid(gid_t gid)
 {
-       if (libc.rsyscall) return libc.rsyscall(__NR_setgid, gid, 0, 0, 0, 0, 0);
-       return syscall1(__NR_setgid, gid);
+       return __setxid(SYS_setgid, gid, 0, 0);
 }