diff options
| author | Jakub Jelinek <jakub@redhat.com> | 2006-01-30 09:30:09 +0000 |
|---|---|---|
| committer | Jakub Jelinek <jakub@redhat.com> | 2006-01-30 09:30:09 +0000 |
| commit | 3e543bc56346540cbf73fd48d0172fc6a588efd5 (patch) | |
| tree | b2c3502b6596d238ac861cc82cafdc6f8b84e143 /sysdeps/unix/sysv/linux/wordsize-64 | |
| parent | 06f313e361a523605ba6d4c9cdc67a7353cd367c (diff) | |
Updated to fedora-glibc-20060130T0922
Diffstat (limited to 'sysdeps/unix/sysv/linux/wordsize-64')
| -rw-r--r-- | sysdeps/unix/sysv/linux/wordsize-64/fxstatat.c | 34 |
1 files changed, 30 insertions, 4 deletions
diff --git a/sysdeps/unix/sysv/linux/wordsize-64/fxstatat.c b/sysdeps/unix/sysv/linux/wordsize-64/fxstatat.c index faa028cf26..0c37495575 100644 --- a/sysdeps/unix/sysv/linux/wordsize-64/fxstatat.c +++ b/sysdeps/unix/sysv/linux/wordsize-64/fxstatat.c @@ -1,4 +1,4 @@ -/* Copyright (C) 2005 Free Software Foundation, Inc. +/* Copyright (C) 2005, 2006 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 @@ -28,15 +28,40 @@ #include <sys/stat.h> #include <sysdep.h> +#include <kernel-features.h> #include <sys/syscall.h> #include <bp-checks.h> + /* Get information about the file NAME relative to FD in ST. */ int __fxstatat (int vers, int fd, const char *file, struct stat *st, int flag) { - if ((vers != _STAT_VER_KERNEL && vers != _STAT_VER_LINUX) - || (flag & ~AT_SYMLINK_NOFOLLOW) != 0) + if (vers != _STAT_VER_KERNEL && vers != _STAT_VER_LINUX) + { + __set_errno (EINVAL); + return -1; + } + + int res; + +#ifdef __NR_newfstatat +# ifndef __ASSUME_ATFCTS + if (__have_atfcts >= 0) +# endif + { + res = INLINE_SYSCALL (newfstatat, 4, fd, file, st, flag); +# ifndef __ASSUME_ATFCTS + if (res == -1 && errno == ENOSYS) + __have_atfcts = -1; + else +# endif + return res; + } +#endif + +#ifndef __ASSUME_ATFCTS + if ((flag & ~AT_SYMLINK_NOFOLLOW) != 0) { __set_errno (EINVAL); return -1; @@ -63,7 +88,6 @@ __fxstatat (int vers, int fd, const char *file, struct stat *st, int flag) } INTERNAL_SYSCALL_DECL (err); - int res; if (flag & AT_SYMLINK_NOFOLLOW) res = INTERNAL_SYSCALL (lstat, err, 2, file, CHECK_1 (st)); @@ -77,6 +101,8 @@ __fxstatat (int vers, int fd, const char *file, struct stat *st, int flag) } return res; +#endif } #undef __fxstatat64 strong_alias (__fxstatat, __fxstatat64); +strong_alias (__fxstatat64, __GI___fxstatat64) |