The patch titled
Subject: ocfs2/dlm: use list_for_each_entry instead of list_for_each
has been added to the -mm tree. Its filename is
ocfs2-dlm-use-list_for_each_entry-instead-of-list_for_each.patch
This patch should soon appear at
http://ozlabs.org/~akpm/mmots/broken-out/ocfs2-dlm-use-list_for_each_entry-instead-of-list_for_each.patch
and later at
http://ozlabs.org/~akpm/mmotm/broken-out/ocfs2-dlm-use-list_for_each_entry-instead-of-list_for_each.patch
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------------------------------------------------------
From: Joseph Qi <joseph.qi@xxxxxxxxxx>
Subject: 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@xxxxxxxxxx>
Cc: Mark Fasheh <mfasheh@xxxxxxxx>
Cc: Joel Becker <jlbec@xxxxxxxxxxxx>
Signed-off-by: Andrew Morton <akpm@xxxxxxxxxxxxxxxxxxxx>
---
fs/ocfs2/dlm/dlmrecovery.c | 6 ++----
1 file changed, 2 insertions(+), 4 deletions(-)
diff -puN fs/ocfs2/dlm/dlmrecovery.c~ocfs2-dlm-use-list_for_each_entry-instead-of-list_for_each fs/ocfs2/dlm/dlmrecovery.c
--- a/fs/ocfs2/dlm/dlmrecovery.c~ocfs2-dlm-use-list_for_each_entry-instead-of-list_for_each
+++ a/fs/ocfs2/dlm/dlmrecovery.c
@@ -1776,7 +1776,7 @@ static int dlm_process_recovery_data(str
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(str
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;
_
Patches currently in -mm which might be from joseph.qi@xxxxxxxxxx are
ocfs2-fix-race-between-dio-and-recover-orphan.patch
ocfs2-fix-several-issues-of-append-dio.patch
ocfs2-do-not-bug-if-buffer-not-uptodate-in-__ocfs2_journal_access.patch
ocfs2-clean-up-unused-local-variables-in-ocfs2_file_write_iter.patch
ocfs2-adjust-code-to-match-locking-unlocking-order.patch
ocfs2-remove-unneeded-code-in-ocfs2_dlm_init.patch
ocfs2-fix-bug-when-o2hb_register_callback-fails.patch
ocfs2-remove-unneeded-code-in-dlm_register_domain_handlers.patch
ocfs2-dlm-use-list_for_each_entry-instead-of-list_for_each.patch
ocfs2-fix-race-between-crashed-dio-and-rm.patch
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