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Commit fe1bcae9 authored by Ruchi Kandoi's avatar Ruchi Kandoi Committed by Amit Pundir
Browse files

ANDROID: uid_cputime: Iterates over all the threads instead of processes. 



Bug: 22833116
Change-Id: I775a18f61bd2f4df2bec23d01bd49421d0969f87
Signed-off-by: default avatarRuchi Kandoi <kandoiruchi@google.com>
parent e722dfcb

drivers/misc/uid_cputime.c

+3 −3
Original line number Diff line number Diff line
@@ -73,7 +73,7 @@ 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;

	u64 utime;

	u64 stime;

	unsigned long bkt;
@@ -86,7 +86,7 @@ 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(from_kuid_munged(

			current_user_ns(), task_uid(task)));

		if (!uid_entry) {
@@ -100,7 +100,7 @@ static int uid_stat_show(struct seq_file *m, void *v) 
		task_cputime_adjusted(task, &utime, &stime);

		uid_entry->active_utime += utime;

		uid_entry->active_stime += stime;

	}

	} while_each_thread(temp, task);

	read_unlock(&tasklist_lock);



	hash_for_each(hash_table, bkt, uid_entry, hash) {