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[GFS2] Fix a couple of refcount leaks.

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recovery.c add a brelse to deal with gfs2_replay_read_block being called
twice on the same block.

add a dput to drop the ref count on the root inode.
This was causing lingering glocks and thus causing
a mount failure to hang.

Fix a endian conversion macro that was was swizzling
16bits when it should have been swizzling 32.

Signed-off-by: Russell Cattelan <cattelan@redhat.com>
Signed-off-by: Steven Whitehouse <swhiteho@redhat.com>
This commit is contained in:
Russell Cattelan
2006-08-10 11:08:40 -05:00
committed by Steven Whitehouse
parent 4a99c3d9d6
commit 8872187780
3 changed files with 12 additions and 4 deletions
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3
fs/gfs2/recovery.c
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@@ -325,6 +325,7 @@ static int foreach_descriptor(struct gfs2_jdesc *jd, unsigned int start,
error = get_log_header(jd, start, &lh);
if (!error) {
gfs2_replay_incr_blk(sdp, &start);
brelse(bh);
continue;
}
if (error == 1) {
@@ -396,7 +397,7 @@ static int clean_journal(struct gfs2_jdesc *jd, struct gfs2_log_header *head)
lh = (struct gfs2_log_header *)bh->b_data;
memset(lh, 0, sizeof(struct gfs2_log_header));
lh->lh_header.mh_magic = cpu_to_be32(GFS2_MAGIC);
lh->lh_header.mh_type = cpu_to_be16(GFS2_METATYPE_LH);
lh->lh_header.mh_type = cpu_to_be32(GFS2_METATYPE_LH);
lh->lh_header.mh_format = cpu_to_be32(GFS2_FORMAT_LH);
lh->lh_sequence = cpu_to_be64(head->lh_sequence + 1);
lh->lh_flags = cpu_to_be32(GFS2_LOG_HEAD_UNMOUNT);