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| author | Ulrich Drepper <drepper@redhat.com> | 2003-06-08 22:37:53 +0000 |
|---|---|---|
| committer | Ulrich Drepper <drepper@redhat.com> | 2003-06-08 22:37:53 +0000 |
| commit | eae59a5681a6725d38f210acbd9ca82ba170c79c (patch) | |
| tree | eb51c3f773b4141ade7c3c71d2f8cfce33195c26 /sysdeps/unix/sysv/linux/seteuid.c | |
| parent | f0da6a7d5a4fbfc2b114b1fc17f4368e4fee7f8d (diff) | |
| download | glibc-eae59a5681a6725d38f210acbd9ca82ba170c79c.zip glibc-eae59a5681a6725d38f210acbd9ca82ba170c79c.tar.gz glibc-eae59a5681a6725d38f210acbd9ca82ba170c79c.tar.bz2 | |
Update.
* sysdeps/unix/sysv/linux/seteuid.c (seteuid): Use setresuid32
syscall directly if possible. If __ASSUME_SETRESUID_SYSCALL is
defined drop compatibility code.
* sysdeps/unix/sysv/linux/setegid.c (setegid): Use setresgid32
syscall directly if possible. If __ASSUME_SETRESUID_SYSCALL is
defined drop compatibility code.
* sysdeps/unix/sysv/linux/i386/seteuid.c (seteuid): Use
setresuid32 syscall directly if possible.
* sysdeps/unix/sysv/linux/i386/setegid.c (setegid): Use
setresgid32 syscall directly if possible.
Diffstat (limited to 'sysdeps/unix/sysv/linux/seteuid.c')
| -rw-r--r-- | sysdeps/unix/sysv/linux/seteuid.c | 7 |
1 files changed, 6 insertions, 1 deletions
diff --git a/sysdeps/unix/sysv/linux/seteuid.c b/sysdeps/unix/sysv/linux/seteuid.c index ab9819b..6570740 100644 --- a/sysdeps/unix/sysv/linux/seteuid.c +++ b/sysdeps/unix/sysv/linux/seteuid.c @@ -1,4 +1,4 @@ -/* Copyright (C) 1998, 1999, 2002 Free Software Foundation, Inc. +/* Copyright (C) 1998, 1999, 2002, 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 @@ -21,6 +21,7 @@ #include <sys/types.h> #include <unistd.h> +#include <sysdep.h> #include "kernel-features.h" #if defined __NR_setresuid || __ASSUME_SETRESUID_SYSCALL > 0 @@ -38,6 +39,9 @@ seteuid (uid_t uid) return -1; } +# if __ASSUME_32BITUIDS > 0 + return INLINE_SYSCALL (setresuid32, 3, -1, uid, -1); +# else /* First try the syscall. */ result = __setresuid (-1, uid, -1); # if __ASSUME_SETRESUID_SYSCALL == 0 @@ -49,6 +53,7 @@ seteuid (uid_t uid) # endif return result; +# endif } libc_hidden_def (seteuid) #else |