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... and the same failure exits cleanup for ocfs2

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Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
This commit is contained in:
Al Viro 2012-02-12 21:46:49 -05:00
parent f56b0fbc64
commit be0d93f0aa
1 changed files with 4 additions and 6 deletions
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10
fs/ocfs2/super.c
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@ -1154,12 +1154,12 @@ static int ocfs2_fill_super(struct super_block *sb, void *data, int silent)
} }
status = ocfs2_mount_volume(sb); status = ocfs2_mount_volume(sb);
if (osb->root_inode)
inode = igrab(osb->root_inode);
if (status < 0) if (status < 0)
goto read_super_error; goto read_super_error;
if (osb->root_inode)
inode = igrab(osb->root_inode);
if (!inode) { if (!inode) {
status = -EIO; status = -EIO;
mlog_errno(status); mlog_errno(status);
@ -1168,6 +1168,7 @@ static int ocfs2_fill_super(struct super_block *sb, void *data, int silent)
root = d_alloc_root(inode); root = d_alloc_root(inode);
if (!root) { if (!root) {
iput(inode);
status = -ENOMEM; status = -ENOMEM;
mlog_errno(status); mlog_errno(status);
goto read_super_error; goto read_super_error;
@ -1220,9 +1221,6 @@ static int ocfs2_fill_super(struct super_block *sb, void *data, int silent)
read_super_error: read_super_error:
brelse(bh); brelse(bh);
if (inode)
iput(inode);
if (osb) { if (osb) {
atomic_set(&osb->vol_state, VOLUME_DISABLED); atomic_set(&osb->vol_state, VOLUME_DISABLED);
wake_up(&osb->osb_mount_event); wake_up(&osb->osb_mount_event);