diff options
| author | jtc <jtc@NetBSD.org> | 1995-06-12 19:38:02 +0000 |
|---|---|---|
| committer | jtc <jtc@NetBSD.org> | 1995-06-12 19:38:02 +0000 |
| commit | a646349d2beecf9d70a7f76809efa607264cefe7 (patch) | |
| tree | 201c2c02b309c3c3354d1cda2a4821dbbe5e28a6 /lib/libc | |
| parent | 66f34029e5b1324b5627581d0b52440421952c2d (diff) | |
Open with O_NONBLOCK, in case someone tries to open a blocking device
or a non-open fifo instead of a directory.
Diffstat (limited to 'lib/libc')
| -rw-r--r-- | lib/libc/gen/opendir.c | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/lib/libc/gen/opendir.c b/lib/libc/gen/opendir.c index 82f2947d7f4..29f604d16c7 100644 --- a/lib/libc/gen/opendir.c +++ b/lib/libc/gen/opendir.c @@ -1,4 +1,4 @@ -/* $NetBSD: opendir.c,v 1.8 1995/02/25 08:51:28 cgd Exp $ */ +/* $NetBSD: opendir.c,v 1.9 1995/06/12 19:38:02 jtc Exp $ */ /* * Copyright (c) 1983, 1993 @@ -37,7 +37,7 @@ #if 0 static char sccsid[] = "@(#)opendir.c 8.7 (Berkeley) 12/10/94"; #else -static char rcsid[] = "$NetBSD: opendir.c,v 1.8 1995/02/25 08:51:28 cgd Exp $"; +static char rcsid[] = "$NetBSD: opendir.c,v 1.9 1995/06/12 19:38:02 jtc Exp $"; #endif #endif /* LIBC_SCCS and not lint */ @@ -74,7 +74,7 @@ __opendir2(name, flags) int incr; int unionstack; - if ((fd = open(name, O_RDONLY)) == -1) + if ((fd = open(name, O_RDONLY | O_NONBLOCK)) == -1) return (NULL); if (fstat(fd, &sb) || !S_ISDIR(sb.st_mode)) { errno = ENOTDIR; |
