diff options
Diffstat (limited to 'sysdeps/unix/sysv/linux/sparc/sparc32/setegid.c')
| -rw-r--r-- | sysdeps/unix/sysv/linux/sparc/sparc32/setegid.c | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/sysdeps/unix/sysv/linux/sparc/sparc32/setegid.c b/sysdeps/unix/sysv/linux/sparc/sparc32/setegid.c index 11643f6d39..96f807484d 100644 --- a/sysdeps/unix/sysv/linux/sparc/sparc32/setegid.c +++ b/sysdeps/unix/sysv/linux/sparc/sparc32/setegid.c @@ -1,4 +1,4 @@ -/* Copyright (C) 1998, 2000 Free Software Foundation, Inc. +/* Copyright (C) 1998, 2000, 2003 Free Software Foundation, Inc. This file is part of the GNU C Library. The GNU C Library is free software; you can redistribute it and/or @@ -38,11 +38,13 @@ setegid (gid_t gid) /* First try the syscall. */ result = __setresgid (-1, gid, -1); +# if __ASSUME_SETRESGID_SYSCALL == 0 if (result == -1 && errno == ENOSYS) /* No system call available. Use emulation. This may not work since `setregid' also sets the saved group ID when GID is not equal to the real group ID, making it impossible to switch back. */ result = __setregid (-1, gid); +# endif return result; } |