diff options
Diffstat (limited to 'sysdeps')
| -rw-r--r-- | sysdeps/unix/sysv/linux/getdents.c | 5 |
1 files changed, 4 insertions, 1 deletions
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); |