diff options
| author | Pedro Martelletto <pedro@cvs.openbsd.org> | 2005-05-15 21:26:20 +0000 |
|---|---|---|
| committer | Pedro Martelletto <pedro@cvs.openbsd.org> | 2005-05-15 21:26:20 +0000 |
| commit | 173eb6afe5819a3c0582841091b7b6134fb6decf (patch) | |
| tree | 95a0217ce42606d3982a11e7502e5d8f15f6550f /sys | |
| parent | 50972e71ac72c4e624b350ed4e5fa125454d2667 (diff) | |
in udf_vget(), release the buffer if a bread() fails
Diffstat (limited to 'sys')
| -rw-r--r-- | sys/isofs/udf/udf_vfsops.c | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/sys/isofs/udf/udf_vfsops.c b/sys/isofs/udf/udf_vfsops.c index 9516bf296b4..63dc5eae75d 100644 --- a/sys/isofs/udf/udf_vfsops.c +++ b/sys/isofs/udf/udf_vfsops.c @@ -1,4 +1,4 @@ -/* $OpenBSD: udf_vfsops.c,v 1.2 2005/03/30 00:56:19 pedro Exp $ */ +/* $OpenBSD: udf_vfsops.c,v 1.3 2005/05/15 21:26:19 pedro Exp $ */ /* * Copyright (c) 2001, 2002 Scott Long <scottl@freebsd.org> @@ -624,6 +624,7 @@ udf_vget(struct mount *mp, ino_t ino, struct vnode **vpp) int error, sector, size; p = curproc; + bp = NULL; *vpp = NULL; udfmp = VFSTOUDFFS(mp); @@ -648,6 +649,8 @@ udf_vget(struct mount *mp, ino_t ino, struct vnode **vpp) if ((error = RDSECTOR(devvp, sector, udfmp->bsize, &bp)) != 0) { printf("Cannot read sector %d\n", sector); pool_put(&udf_node_pool, unode); + if (bp != NULL) + brelse(bp); return (error); } |