From 23e0813a0807754b5be18688b7564c58e0eb2f2a Mon Sep 17 00:00:00 2001 From: piaojun Date: Wed, 15 Nov 2017 17:31:25 -0800 Subject: 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 Reviewed-by: Joseph Qi Cc: Mark Fasheh Cc: Joel Becker Cc: Junxiao Bi Signed-off-by: Andrew Morton Signed-off-by: Linus Torvalds --- fs/ocfs2/dlm/dlmdomain.c | 1 - fs/ocfs2/dlmfs/dlmfs.c | 1 - fs/ocfs2/super.c | 4 +--- 3 files changed, 1 insertion(+), 5 deletions(-) (limited to 'fs') 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); -- cgit v1.2.3-59-g8ed1b