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ocfs2/dlm: should put mle when goto kill in dlm_assert_master_handler 

In dlm_assert_master_handler, the mle is get in dlm_find_mle, should be
put when goto kill, otherwise, this mle will never be released.

Signed-off-by: Alex Chen <alex.chen@huawei.com>
Reviewed-by: Joseph Qi <joseph.qi@huawei.com>
Reviewed-by: joyce.xue <xuejiufei@huawei.com>
Cc: Mark Fasheh <mfasheh@suse.com>
Cc: Joel Becker <jlbec@evilplan.org>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
hifive-unleashed-5.1
alex chen 2014-10-02 16:16:55 -07:00 committed by Linus Torvalds
parent 7575e4d56f
commit 55dacd22db
1 changed files with 4 additions and 0 deletions
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4
fs/ocfs2/dlm/dlmmaster.c
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@ -2039,6 +2039,10 @@ kill:
"and killing the other node now! This node is OK and can continue.\n");
__dlm_print_one_lock_resource(res);
spin_unlock(&res->spinlock);
spin_lock(&dlm->master_lock);
if (mle)
__dlm_put_mle(mle);
spin_unlock(&dlm->master_lock);
spin_unlock(&dlm->spinlock);
*ret_data = (void *)res;
dlm_put(dlm);