From 516d718a39eb540abca2915499b925962886ded9 Mon Sep 17 00:00:00 2001 From: Andreas Schwab Date: Wed, 7 Apr 1999 05:12:03 +0000 Subject: 1999-04-07 Andreas Jaeger * sysdeps/unix/sysv/linux/getdents.c (__getdirentries): Return directly if getdents returns with error set. --- sysdeps/unix/sysv/linux/getdents.c | 5 ++++- 1 file changed, 4 insertions(+), 1 deletion(-) (limited to 'sysdeps') diff --git a/sysdeps/unix/sysv/linux/getdents.c b/sysdeps/unix/sysv/linux/getdents.c index b59acc0e1c..e0180dfa2e 100644 --- a/sysdeps/unix/sysv/linux/getdents.c +++ b/sysdeps/unix/sysv/linux/getdents.c @@ -1,4 +1,4 @@ -/* Copyright (C) 1993, 1995, 1996, 1997, 1998 Free Software Foundation, Inc. +/* Copyright (C) 1993, 1995, 1996, 1997, 1998, 1999 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 @@ -82,6 +82,9 @@ __getdirentries (int fd, char *buf, size_t nbytes, off_t *basep) retval = INLINE_SYSCALL (getdents, 3, fd, (char *) kdp, red_nbytes); + if (retval == -1) + return -1; + while ((char *) kdp < (char *) skdp + retval) { const size_t alignment = __alignof__ (struct dirent); -- cgit v1.2.3