diff options
| author | Charles Longeau <chl@cvs.openbsd.org> | 2008-11-08 01:27:52 +0000 |
|---|---|---|
| committer | Charles Longeau <chl@cvs.openbsd.org> | 2008-11-08 01:27:52 +0000 |
| commit | 009f098a4f34f3eb066dfa955660f53344322f77 (patch) | |
| tree | ef3c9cb9dd91fdf413b83c0c1d39426d18db85ad | |
| parent | 5307588495022b786c8f24ae0731ece74def28ff (diff) | |
fix potential null dereference.
Found by LLVM/Clang Static Analyzer.
ok krw@ pedro@
| -rw-r--r-- | sys/isofs/udf/udf_vnops.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/sys/isofs/udf/udf_vnops.c b/sys/isofs/udf/udf_vnops.c index 52924f2d59d..d5acbe25d8c 100644 --- a/sys/isofs/udf/udf_vnops.c +++ b/sys/isofs/udf/udf_vnops.c @@ -1,4 +1,4 @@ -/* $OpenBSD: udf_vnops.c,v 1.33 2008/06/14 10:55:21 mk Exp $ */ +/* $OpenBSD: udf_vnops.c,v 1.34 2008/11/08 01:27:51 chl Exp $ */ /* * Copyright (c) 2001, 2002 Scott Long <scottl@freebsd.org> @@ -134,7 +134,7 @@ udf_hashins(struct unode *up) mtx_enter(&ump->um_hashmtx); lh = &ump->um_hashtbl[up->u_ino & ump->um_hashsz]; if (lh == NULL) - LIST_INIT(lh); + panic("hash entry is NULL, up->u_ino = %d", up->u_ino); LIST_INSERT_HEAD(lh, up, u_le); mtx_leave(&ump->um_hashmtx); |