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| author | Joseph Qi <joseph.qi@huawei.com> | 2015-09-05 00:44:03 +0200 |
|---|---|---|
| committer | Linus Torvalds <torvalds@linux-foundation.org> | 2015-09-05 01:54:41 +0200 |
| commit | f83c7b5e9fd633fe91128af116e6472a8c4d29a5 (patch) | |
| tree | 043ec9d60ca53cc2dd6135317bd0d92a2e78f64f /fs/ocfs2 | |
| parent | ocfs2: remove unneeded code in dlm_register_domain_handlers (diff) | |
| download | linux-f83c7b5e9fd633fe91128af116e6472a8c4d29a5.tar.xz linux-f83c7b5e9fd633fe91128af116e6472a8c4d29a5.zip | |
ocfs2/dlm: use list_for_each_entry instead of list_for_each
Use list_for_each_entry instead of list_for_each to simplify code.
Signed-off-by: Joseph Qi <joseph.qi@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/dlmrecovery.c | 6 |
1 files changed, 2 insertions, 4 deletions
diff --git a/fs/ocfs2/dlm/dlmrecovery.c b/fs/ocfs2/dlm/dlmrecovery.c index ce12e0b1a31f..d0e436dc6437 100644 --- a/fs/ocfs2/dlm/dlmrecovery.c +++ b/fs/ocfs2/dlm/dlmrecovery.c @@ -1776,7 +1776,7 @@ static int dlm_process_recovery_data(struct dlm_ctxt *dlm, struct dlm_migratable_lockres *mres) { struct dlm_migratable_lock *ml; - struct list_head *queue, *iter; + struct list_head *queue; struct list_head *tmpq = NULL; struct dlm_lock *newlock = NULL; struct dlm_lockstatus *lksb = NULL; @@ -1821,9 +1821,7 @@ static int dlm_process_recovery_data(struct dlm_ctxt *dlm, spin_lock(&res->spinlock); for (j = DLM_GRANTED_LIST; j <= DLM_BLOCKED_LIST; j++) { tmpq = dlm_list_idx_to_ptr(res, j); - list_for_each(iter, tmpq) { - lock = list_entry(iter, - struct dlm_lock, list); + list_for_each_entry(lock, tmpq, list) { if (lock->ml.cookie == ml->cookie) break; lock = NULL; |