From: Domen Puncer <domen@coderock.org>
Date: Sat, 25 Jun 2005 21:59:36 +0000 (-0700)
Subject: [PATCH] list_for_each_entry: fs-dquot.c
X-Git-Url: https://git.stricted.de/?a=commitdiff_plain;h=c33ed271263f5fb6ca5ab888b98a55ae5d138c0b;p=GitHub%2FLineageOS%2FG12%2Fandroid_kernel_amlogic_linux-4.9.git

[PATCH] list_for_each_entry: fs-dquot.c

Make code more readable with list_for_each_entry_safe.

Signed-off-by: Domen Puncer <domen@coderock.org>
Signed-off-by: Maximilian Attems <janitor@sternwelten.at>
Signed-off-by: Domen Puncer <domen@coderock.org>
Acked-by: Jan Kara <jack@suse.cz>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
---

diff --git a/fs/dquot.c b/fs/dquot.c
index 37212b039a4a..b9732335bcdc 100644
--- a/fs/dquot.c
+++ b/fs/dquot.c
@@ -409,13 +409,10 @@ out_dqlock:
  * for this sb+type at all. */
 static void invalidate_dquots(struct super_block *sb, int type)
 {
-	struct dquot *dquot;
-	struct list_head *head;
+	struct dquot *dquot, *tmp;
 
 	spin_lock(&dq_list_lock);
-	for (head = inuse_list.next; head != &inuse_list;) {
-		dquot = list_entry(head, struct dquot, dq_inuse);
-		head = head->next;
+	list_for_each_entry_safe(dquot, tmp, &inuse_list, dq_inuse) {
 		if (dquot->dq_sb != sb)
 			continue;
 		if (dquot->dq_type != type)