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| author | alex chen <alex.chen@huawei.com> | 2014-10-02 16:16:55 -0700 |
|---|---|---|
| committer | Linus Torvalds <torvalds@linux-foundation.org> | 2014-10-02 16:28:44 -0700 |
| commit | 55dacd22dba7da4d4f2ccd646cd77886e2c90dd1 (patch) | |
| tree | 4c800cabeff48859be4ae5fc161d9deb41b02747 /fs/ocfs2 | |
| parent | 7575e4d56f6fdd7fe54fb603615b51d82f066700 (diff) | |
| download | lwn-55dacd22dba7da4d4f2ccd646cd77886e2c90dd1.tar.gz lwn-55dacd22dba7da4d4f2ccd646cd77886e2c90dd1.zip | |
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>
Diffstat (limited to 'fs/ocfs2')
| -rw-r--r-- | fs/ocfs2/dlm/dlmmaster.c | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/fs/ocfs2/dlm/dlmmaster.c b/fs/ocfs2/dlm/dlmmaster.c index e3cfa0227026..12ba682fc53c 100644 --- a/fs/ocfs2/dlm/dlmmaster.c +++ b/fs/ocfs2/dlm/dlmmaster.c @@ -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); |