From c84d1f2ed7bbd6926d0831a00ea80299172f65c3 Mon Sep 17 00:00:00 2001 From: Roland McGrath Date: Wed, 2 Oct 2002 08:33:46 +0000 Subject: 2002-10-02 Roland McGrath * 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. --- sysdeps/unix/sysv/linux/fxstat.c | 11 ++++++++--- 1 file changed, 8 insertions(+), 3 deletions(-) (limited to 'sysdeps/unix/sysv/linux/fxstat.c') 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) -- cgit v1.2.3