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| author | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2019-09-23 15:33:15 -0700 |
|---|---|---|
| committer | Linus Torvalds <torvalds@linux-foundation.org> | 2019-09-24 15:54:07 -0700 |
| commit | 5e7a3ed9f1a60f17c165e1b73df6d6aebb211266 (patch) | |
| tree | fa81655cce02d74f52ca4bdcc972fead541c3486 /fs/ocfs2/ocfs2.h | |
| parent | 963abb9aebcdacf5c709a36da9ac0727a33671eb (diff) | |
| download | linux-5e7a3ed9f1a60f17c165e1b73df6d6aebb211266.tar.gz | |
ocfs2: further debugfs cleanups
There is no need to check return value of debugfs_create functions, but
the last sweep through ocfs missed a number of places where this was
happening. There is also no need to save the individual dentries for the
debugfs files, as everything is can just be removed at once when the
directory is removed.
By getting rid of the file dentries for the debugfs entries, a bit of
local memory can be saved as well.
[colin.king@canonical.com: ensure ret is set to zero before returning]
Link: http://lkml.kernel.org/r/20190807121929.28918-1-colin.king@canonical.com
Link: http://lkml.kernel.org/r/20190731132119.GA12603@kroah.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Signed-off-by: Colin Ian King <colin.king@canonical.com>
Reviewed-by: Joseph Qi <joseph.qi@linux.alibaba.com>
Cc: Mark Fasheh <mark@fasheh.com>
Cc: Joel Becker <jlbec@evilplan.org>
Cc: Jia Guo <guojia12@huawei.com>
Cc: Junxiao Bi <junxiao.bi@oracle.com>
Cc: Changwei Ge <gechangwei@live.cn>
Cc: Gang He <ghe@suse.com>
Cc: Jun Piao <piaojun@huawei.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Diffstat (limited to 'fs/ocfs2/ocfs2.h')
| -rw-r--r-- | fs/ocfs2/ocfs2.h | 3 |
1 files changed, 0 insertions, 3 deletions
diff --git a/fs/ocfs2/ocfs2.h b/fs/ocfs2/ocfs2.h index fddbbd60f4343f..9150cfa4df7dc6 100644 --- a/fs/ocfs2/ocfs2.h +++ b/fs/ocfs2/ocfs2.h @@ -223,8 +223,6 @@ struct ocfs2_orphan_scan { struct ocfs2_dlm_debug { struct kref d_refcnt; - struct dentry *d_locking_state; - struct dentry *d_locking_filter; u32 d_filter_secs; struct list_head d_lockres_tracking; }; @@ -401,7 +399,6 @@ struct ocfs2_super struct ocfs2_dlm_debug *osb_dlm_debug; struct dentry *osb_debug_root; - struct dentry *osb_ctxt; wait_queue_head_t recovery_event; |