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Diffstat (limited to 'fs/ocfs2/journal.c')
-rw-r--r--fs/ocfs2/journal.c47
1 files changed, 21 insertions, 26 deletions
diff --git a/fs/ocfs2/journal.c b/fs/ocfs2/journal.c
index ff53192..4205da0 100644
--- a/fs/ocfs2/journal.c
+++ b/fs/ocfs2/journal.c
@@ -2137,6 +2137,8 @@ static int ocfs2_recover_orphans(struct ocfs2_super *osb,
struct inode *inode = NULL;
struct inode *iter;
struct ocfs2_inode_info *oi;
+ struct buffer_head *di_bh = NULL;
+ struct ocfs2_dinode *di = NULL;
trace_ocfs2_recover_orphans(slot);
@@ -2157,16 +2159,22 @@ static int ocfs2_recover_orphans(struct ocfs2_super *osb,
iter = oi->ip_next_orphan;
oi->ip_next_orphan = NULL;
+ ret = ocfs2_rw_lock(inode, 1);
+ if (ret < 0) {
+ mlog_errno(ret);
+ goto next;
+ }
/*
* We need to take and drop the inode lock to
* force read inode from disk.
*/
- ret = ocfs2_inode_lock(inode, NULL, 0);
+ ret = ocfs2_inode_lock(inode, &di_bh, 1);
if (ret) {
mlog_errno(ret);
- goto next;
+ goto unlock_rw;
}
- ocfs2_inode_unlock(inode, 0);
+
+ di = (struct ocfs2_dinode *)di_bh->b_data;
if (inode->i_nlink == 0) {
spin_lock(&oi->ip_lock);
@@ -2174,43 +2182,30 @@ static int ocfs2_recover_orphans(struct ocfs2_super *osb,
* ocfs2_delete_inode. */
oi->ip_flags |= OCFS2_INODE_MAYBE_ORPHANED;
spin_unlock(&oi->ip_lock);
- } else if (orphan_reco_type == ORPHAN_NEED_TRUNCATE) {
- struct buffer_head *di_bh = NULL;
-
- ret = ocfs2_rw_lock(inode, 1);
- if (ret) {
- mlog_errno(ret);
- goto next;
- }
-
- ret = ocfs2_inode_lock(inode, &di_bh, 1);
- if (ret < 0) {
- ocfs2_rw_unlock(inode, 1);
- mlog_errno(ret);
- goto next;
- }
-
+ } else if ((orphan_reco_type == ORPHAN_NEED_TRUNCATE) &&
+ (di->i_flags & cpu_to_le32(OCFS2_DIO_ORPHANED_FL))) {
ret = ocfs2_truncate_file(inode, di_bh,
i_size_read(inode));
- ocfs2_inode_unlock(inode, 1);
- ocfs2_rw_unlock(inode, 1);
- brelse(di_bh);
if (ret < 0) {
if (ret != -ENOSPC)
mlog_errno(ret);
- goto next;
+ goto unlock_inode;
}
- ret = ocfs2_del_inode_from_orphan(osb, inode, 0, 0);
+ ret = ocfs2_del_inode_from_orphan(osb, inode, di_bh, 0, 0);
if (ret)
mlog_errno(ret);
wake_up(&OCFS2_I(inode)->append_dio_wq);
} /* else if ORPHAN_NO_NEED_TRUNCATE, do nothing */
-
+unlock_inode:
+ ocfs2_inode_unlock(inode, 1);
+unlock_rw:
+ ocfs2_rw_unlock(inode, 1);
next:
iput(inode);
-
+ brelse(di_bh);
+ di_bh = NULL;
inode = iter;
}
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