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| author | Roland McGrath <roland@gnu.org> | 2002-10-02 08:33:46 +0000 |
|---|---|---|
| committer | Roland McGrath <roland@gnu.org> | 2002-10-02 08:33:46 +0000 |
| commit | c84d1f2ed7bbd6926d0831a00ea80299172f65c3 (patch) | |
| tree | 858153ca7fd58a7afcba83666f2816cfe1e2f90c /sysdeps/unix/sysv/linux/fxstat.c | |
| parent | 4c53d2217ea26aafd7b456a7a343b98b7113a71f (diff) | |
| download | glibc-c84d1f2ed7bbd6926d0831a00ea80299172f65c3.tar.gz glibc-c84d1f2ed7bbd6926d0831a00ea80299172f65c3.tar.xz glibc-c84d1f2ed7bbd6926d0831a00ea80299172f65c3.zip | |
2002-10-02 Roland McGrath <roland@redhat.com>
* sysdeps/unix/sysv/linux/xstatconv.c [STAT_IS_KERNEL_STAT]: Conditionalize the function definitions on this. * sysdeps/unix/sysv/linux/xstat.c (__xstat) [STAT_IS_KERNEL_STAT]: Don't use xstat_conv, just fail if VERS != _STAT_VER_KERNEL. * sysdeps/unix/sysv/linux/fxstat.c (__fxstat) [STAT_IS_KERNEL_STAT]: Likewise. * sysdeps/unix/sysv/linux/lxstat.c (__lxstat) [STAT_IS_KERNEL_STAT]: Likewise.
Diffstat (limited to 'sysdeps/unix/sysv/linux/fxstat.c')
| -rw-r--r-- | sysdeps/unix/sysv/linux/fxstat.c | 11 |
1 files changed, 8 insertions, 3 deletions
diff --git a/sysdeps/unix/sysv/linux/fxstat.c b/sysdeps/unix/sysv/linux/fxstat.c index 78bcceb6e0..b19450598d 100644 --- a/sysdeps/unix/sysv/linux/fxstat.c +++ b/sysdeps/unix/sysv/linux/fxstat.c @@ -39,17 +39,22 @@ extern int __syscall_fstat (int, struct kernel_stat *__unbounded); int __fxstat (int vers, int fd, struct stat *buf) { - struct kernel_stat kbuf; - int result; - if (vers == _STAT_VER_KERNEL) return INLINE_SYSCALL (fstat, 2, fd, CHECK_1 ((struct kernel_stat *) buf)); +#ifdef STAT_IS_KERNEL_STAT + errno = EINVAL; + return -1; +#else + struct kernel_stat kbuf; + int result; + result = INLINE_SYSCALL (fstat, 2, fd, __ptrvalue (&kbuf)); if (result == 0) result = xstat_conv (vers, &kbuf, buf); return result; +#endif } hidden_def (__fxstat) |