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kernel/user.c: Use list_for_each_entry instead of list_for_each

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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>
This commit is contained in:
Matthias Kaehlcke 2007-09-18 22:46:43 -07:00 • committed by Linus Torvalds
parent ef2b02d3e6
commit d8a4821dca
1 changed files with 2 additions and 6 deletions
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8
kernel/user.c
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@ -67,13 +67,9 @@ static inline void uid_hash_remove(struct user_struct *up)
static inline struct user_struct *uid_hash_find(uid_t uid, struct list_head *hashent) 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) { if(user->uid == uid) {
atomic_inc(&user->__count); atomic_inc(&user->__count);
return user; return user;