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| author | piaojun <piaojun@huawei.com> | 2017-11-15 17:31:25 -0800 |
|---|---|---|
| committer | Linus Torvalds <torvalds@linux-foundation.org> | 2017-11-15 18:21:01 -0800 |
| commit | 23e0813a0807754b5be18688b7564c58e0eb2f2a (patch) | |
| tree | 277ce77a05abb7134d418dbe8f5003171ffff172 | |
| parent | a60874f85818aa2079fb5aefb4b32818ed2aba7d (diff) | |
| download | linux-23e0813a0807754b5be18688b7564c58e0eb2f2a.tar.gz linux-23e0813a0807754b5be18688b7564c58e0eb2f2a.tar.bz2 linux-23e0813a0807754b5be18688b7564c58e0eb2f2a.zip | |
ocfs2: no need flush workqueue before destroying it
destroy_workqueue() will do flushing work for us.
Link: http://lkml.kernel.org/r/59E06476.3090502@huawei.com
Signed-off-by: Jun Piao <piaojun@huawei.com>
Reviewed-by: Joseph Qi <jiangqi903@gmail.com>
Cc: Mark Fasheh <mfasheh@versity.com>
Cc: Joel Becker <jlbec@evilplan.org>
Cc: Junxiao Bi <junxiao.bi@oracle.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
| -rw-r--r-- | fs/ocfs2/dlm/dlmdomain.c | 1 | ||||
| -rw-r--r-- | fs/ocfs2/dlmfs/dlmfs.c | 1 | ||||
| -rw-r--r-- | fs/ocfs2/super.c | 4 |
3 files changed, 1 insertions, 5 deletions
diff --git a/fs/ocfs2/dlm/dlmdomain.c b/fs/ocfs2/dlm/dlmdomain.c index a2b19fbdcf46..e1fea149f50b 100644 --- a/fs/ocfs2/dlm/dlmdomain.c +++ b/fs/ocfs2/dlm/dlmdomain.c @@ -394,7 +394,6 @@ int dlm_domain_fully_joined(struct dlm_ctxt *dlm) static void dlm_destroy_dlm_worker(struct dlm_ctxt *dlm) { if (dlm->dlm_worker) { - flush_workqueue(dlm->dlm_worker); destroy_workqueue(dlm->dlm_worker); dlm->dlm_worker = NULL; } diff --git a/fs/ocfs2/dlmfs/dlmfs.c b/fs/ocfs2/dlmfs/dlmfs.c index 9ab9e1892b5f..edce7b5f1604 100644 --- a/fs/ocfs2/dlmfs/dlmfs.c +++ b/fs/ocfs2/dlmfs/dlmfs.c @@ -670,7 +670,6 @@ static void __exit exit_dlmfs_fs(void) { unregister_filesystem(&dlmfs_fs_type); - flush_workqueue(user_dlm_worker); destroy_workqueue(user_dlm_worker); /* diff --git a/fs/ocfs2/super.c b/fs/ocfs2/super.c index 80733496b22a..040bbb6a6e4b 100644 --- a/fs/ocfs2/super.c +++ b/fs/ocfs2/super.c @@ -2521,10 +2521,8 @@ static void ocfs2_delete_osb(struct ocfs2_super *osb) /* This function assumes that the caller has the main osb resource */ /* ocfs2_initializer_super have already created this workqueue */ - if (osb->ocfs2_wq) { - flush_workqueue(osb->ocfs2_wq); + if (osb->ocfs2_wq) destroy_workqueue(osb->ocfs2_wq); - } ocfs2_free_slot_info(osb); |