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author | Ruchi Kandoi <kandoiruchi@google.com> | 2015-07-31 10:17:54 -0700 |
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committer | rogersb11 <brettrogers11@gmail.com> | 2015-12-02 12:31:45 -0500 |
commit | 1062ab070641c0a21c1f7d99d307d02a34f5a33f (patch) | |
tree | fb7c8cca6573a1682382a2f924e6934b8f1d45f2 /drivers/misc/uid_cputime.c | |
parent | 7437bc82c678fdc8c3f6f109c68ff9a56b75f038 (diff) | |
download | kernel_samsung_smdk4412-1062ab070641c0a21c1f7d99d307d02a34f5a33f.zip kernel_samsung_smdk4412-1062ab070641c0a21c1f7d99d307d02a34f5a33f.tar.gz kernel_samsung_smdk4412-1062ab070641c0a21c1f7d99d307d02a34f5a33f.tar.bz2 |
uid_cputime: Iterates over all the threads instead of processes.
Bug: 22833116
Change-Id: I775a18f61bd2f4df2bec23d01bd49421d0969f87
Signed-off-by: Ruchi Kandoi <kandoiruchi@google.com>
Diffstat (limited to 'drivers/misc/uid_cputime.c')
-rw-r--r-- | drivers/misc/uid_cputime.c | 6 |
1 files 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) { |