diff options
Diffstat (limited to 'sysdeps/unix/sysv/linux/i386/setegid.c')
| -rw-r--r-- | sysdeps/unix/sysv/linux/i386/setegid.c | 24 |
1 files changed, 1 insertions, 23 deletions
diff --git a/sysdeps/unix/sysv/linux/i386/setegid.c b/sysdeps/unix/sysv/linux/i386/setegid.c index e0b82ccf94..20170e327e 100644 --- a/sysdeps/unix/sysv/linux/i386/setegid.c +++ b/sysdeps/unix/sysv/linux/i386/setegid.c @@ -1,5 +1,4 @@ -/* Copyright (C) 1995-1998,2000,2002,2003,2004,2006 - Free Software Foundation, Inc. +/* Copyright (C) 1995-2012 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 @@ -19,13 +18,8 @@ #include <errno.h> #include <unistd.h> #include <setxid.h> -#include <kernel-features.h> -#ifdef __NR_setresgid -extern int __setresgid (uid_t rgid, uid_t egid, uid_t sgid); -#endif - int setegid (gid) gid_t gid; @@ -38,23 +32,7 @@ setegid (gid) return -1; } -#if __ASSUME_32BITUIDS > 0 result = INLINE_SETXID_SYSCALL (setresgid32, 3, -1, gid, -1); -#else - /* First try the syscall. */ -# ifdef __NR_setresgid - result = __setresgid (-1, gid, -1); -# if __ASSUME_SETRESGID_SYSCALL > 0 - if (0) -# else - if (result == -1 && errno == ENOSYS) -# endif - /* No system call available. Use emulation. This may not work - since `setregid' also sets the saved user ID when GID is not - equal to the real user ID, making it impossible to switch back. */ -# endif - result = __setregid (-1, gid); -#endif return result; } |