kernel/user.c: Use list_for_each_entry instead of list_for_each
kernel/user.c: Convert list_for_each to list_for_each_entry in
uid_hash_find()
Signed-off-by: Matthias Kaehlcke <matthias.kaehlcke@gmail.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
diff --git a/kernel/user.c b/kernel/user.c
index e7d11ce..e080ba8 100644
--- a/kernel/user.c
+++ b/kernel/user.c
@@ -67,13 +67,9 @@
static inline struct user_struct *uid_hash_find(uid_t uid, struct list_head *hashent)
{
- struct list_head *up;
+ struct user_struct *user;
- list_for_each(up, hashent) {
- struct user_struct *user;
-
- user = list_entry(up, struct user_struct, uidhash_list);
-
+ list_for_each_entry(user, hashent, uidhash_list) {
if(user->uid == uid) {
atomic_inc(&user->__count);
return user;