Author: avg
Date: Mon May 31 09:06:03 2010
New Revision: 208669
URL: http://svn.freebsd.org/changeset/base/208669
Log:
zfs boot: fix error handling in zfs_readdir
Found by: clang static analyzer
MFC after: 4 days
Modified:
head/sys/boot/zfs/zfs.c
Modified: head/sys/boot/zfs/zfs.c
==============================================================================
--- head/sys/boot/zfs/zfs.c Mon May 31 07:14:40 2010 (r208668)
+++ head/sys/boot/zfs/zfs.c Mon May 31 09:06:03 2010 (r208669)
@@ -265,6 +265,8 @@ zfs_readdir(struct open_file *f, struct
rc = dnode_read(spa, &fp->f_dnode,
fp->f_seekp, &mze, sizeof(mze));
+ if (rc)
+ return (rc);
fp->f_seekp += sizeof(mze);
if (!mze.mze_name[0])
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