From: Joseph Qi Date: Fri, 4 Sep 2015 22:44:03 +0000 (-0700) Subject: ocfs2/dlm: use list_for_each_entry instead of list_for_each X-Git-Tag: Ubuntu-snapdragon-4.4.0-1029.32~5963^2~87 X-Git-Url: https://git.proxmox.com/?a=commitdiff_plain;h=f83c7b5e9fd633fe91128af116e6472a8c4d29a5;p=mirror_ubuntu-zesty-kernel.git 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 Cc: Mark Fasheh Cc: Joel Becker Signed-off-by: Andrew Morton Signed-off-by: Linus Torvalds --- 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;