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ocfs2: Commit transactions in error cases -v2

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There are three cases found that in error cases, journal transactions are not
committed nor aborted. We should take care of these case by committing the
transactions. Otherwise, there would left a journal handle which will lead to
, in same process context, the comming ocfs2_start_trans() gets wrong credits.

Signed-off-by: Wengang Wang <wen.gang.wang@oracle.com>
Signed-off-by: Joel Becker <jlbec@evilplan.org>
This commit is contained in:
Wengang Wang 2011-10-12 15:22:15 +08:00 committed by Joel Becker
parent 8298524803
commit b8a0ae579f
3 changed files with 9 additions and 6 deletions
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2
fs/ocfs2/alloc.c
View File

@ -5699,7 +5699,7 @@ int ocfs2_remove_btree_range(struct inode *inode,
OCFS2_JOURNAL_ACCESS_WRITE);
if (ret) {
mlog_errno(ret);
goto out;
goto out_commit;
}
dquot_free_space_nodirty(inode,

3
fs/ocfs2/ioctl.c
View File

@ -122,7 +122,7 @@ static int ocfs2_set_inode_attr(struct inode *inode, unsigned flags,
if ((oldflags & OCFS2_IMMUTABLE_FL) || ((flags ^ oldflags) &
(OCFS2_APPEND_FL | OCFS2_IMMUTABLE_FL))) {
if (!capable(CAP_LINUX_IMMUTABLE))
goto bail_unlock;
goto bail_commit;
}
ocfs2_inode->ip_attr = flags;
@ -132,6 +132,7 @@ static int ocfs2_set_inode_attr(struct inode *inode, unsigned flags,
if (status < 0)
mlog_errno(status);
bail_commit:
ocfs2_commit_trans(osb, handle);
bail_unlock:
ocfs2_inode_unlock(inode, 1);

10
fs/ocfs2/xattr.c
View File

@ -2376,16 +2376,18 @@ static int ocfs2_remove_value_outside(struct inode*inode,
}
ret = ocfs2_xattr_value_truncate(inode, vb, 0, &ctxt);
if (ret < 0) {
mlog_errno(ret);
break;
}
ocfs2_commit_trans(osb, ctxt.handle);
if (ctxt.meta_ac) {
ocfs2_free_alloc_context(ctxt.meta_ac);
ctxt.meta_ac = NULL;
}
if (ret < 0) {
mlog_errno(ret);
break;
}
}
if (ctxt.meta_ac)