fuse: use list_for_each_entry() for list traversing

pipul · Miklos Szeredi · commit 05726acabef1 · 2013-09-04T17:42:42.000+02:00
Signed-off-by: Miklos Szeredi &lt;mszeredi@suse.cz&gt;
diff --git a/fs/fuse/dev.c b/fs/fuse/dev.c
@@ -1765,11 +1765,9 @@ static int fuse_notify(struct fuse_conn *fc, enum fuse_notify_code code,
 /* Look up request on processing list by unique ID */
 static struct fuse_req *request_find(struct fuse_conn *fc, u64 unique)
 {
-	struct list_head *entry;
+	struct fuse_req *req;
 
-	list_for_each(entry, &fc->processing) {
-		struct fuse_req *req;
-		req = list_entry(entry, struct fuse_req, list);
+	list_for_each_entry(req, &fc->processing, list) {
 		if (req->in.h.unique == unique || req->intr_unique == unique)
 			return req;
 	}

Original file line number	Diff line number	Diff line change
`@@ -1765,11 +1765,9 @@ static int fuse_notify(struct fuse_conn *fc, enum fuse_notify_code code,`
`1765`	`1765`	`/* Look up request on processing list by unique ID */`
`1766`	`1766`	`static struct fuse_req request_find(struct fuse_conn fc, u64 unique)`
`1767`	`1767`	`{`
`1768`		`- struct list_head *entry;`
	`1768`	`+ struct fuse_req *req;`
`1769`	`1769`
`1770`		`- list_for_each(entry, &fc->processing) {`
`1771`		`- struct fuse_req *req;`
`1772`		`- req = list_entry(entry, struct fuse_req, list);`
	`1770`	`+ list_for_each_entry(req, &fc->processing, list) {`
`1773`	`1771`	`if (req->in.h.unique == unique \|\| req->intr_unique == unique)`
`1774`	`1772`	`return req;`
`1775`	`1773`	`}`