ANDROID: uid_cputime: Iterates over all the threads instead of processes.
Bug: 22833116 Change-Id: I775a18f61bd2f4df2bec23d01bd49421d0969f87 Signed-off-by: Ruchi Kandoi <kandoiruchi@google.com>
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83401a9043
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1 changed files with 3 additions and 3 deletions
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@ -73,7 +73,7 @@ static struct uid_entry *find_or_register_uid(uid_t uid)
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static int uid_stat_show(struct seq_file *m, void *v)
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{
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struct uid_entry *uid_entry;
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struct task_struct *task;
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struct task_struct *task, *temp;
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u64 utime;
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u64 stime;
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unsigned long bkt;
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@ -86,7 +86,7 @@ static int uid_stat_show(struct seq_file *m, void *v)
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}
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read_lock(&tasklist_lock);
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for_each_process(task) {
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do_each_thread(temp, task) {
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uid_entry = find_or_register_uid(from_kuid_munged(
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current_user_ns(), task_uid(task)));
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if (!uid_entry) {
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@ -100,7 +100,7 @@ static int uid_stat_show(struct seq_file *m, void *v)
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task_cputime_adjusted(task, &utime, &stime);
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uid_entry->active_utime += utime;
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uid_entry->active_stime += stime;
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}
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} while_each_thread(temp, task);
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read_unlock(&tasklist_lock);
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hash_for_each(hash_table, bkt, uid_entry, hash) {
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