From 1062ab070641c0a21c1f7d99d307d02a34f5a33f Mon Sep 17 00:00:00 2001 From: Ruchi Kandoi Date: Fri, 31 Jul 2015 10:17:54 -0700 Subject: uid_cputime: Iterates over all the threads instead of processes. Bug: 22833116 Change-Id: I775a18f61bd2f4df2bec23d01bd49421d0969f87 Signed-off-by: Ruchi Kandoi --- drivers/misc/uid_cputime.c | 6 +++--- 1 file changed, 3 insertions(+), 3 deletions(-) diff --git a/drivers/misc/uid_cputime.c b/drivers/misc/uid_cputime.c index e020abe..34929f26 100644 --- a/drivers/misc/uid_cputime.c +++ b/drivers/misc/uid_cputime.c @@ -77,7 +77,7 @@ static struct uid_entry *find_or_register_uid(uid_t uid) static int uid_stat_show(struct seq_file *m, void *v) { struct uid_entry *uid_entry; - struct task_struct *task; + struct task_struct *task, *temp; struct hlist_node *node; cputime_t utime; cputime_t stime; @@ -92,7 +92,7 @@ static int uid_stat_show(struct seq_file *m, void *v) } read_lock(&tasklist_lock); - for_each_process(task) { + do_each_thread(temp, task) { uid_entry = find_or_register_uid(task_uid(task)); if (!uid_entry) { read_unlock(&tasklist_lock); @@ -109,7 +109,7 @@ static int uid_stat_show(struct seq_file *m, void *v) uid_entry->active_utime += utime; uid_entry->active_stime += stime; uid_entry->active_power += task->cpu_power; - } + } while_each_thread(temp, task); read_unlock(&tasklist_lock); hash_for_each(hash_table, bkt, node, uid_entry, hash) { -- cgit v1.1