tree e63f3a56dc443f3a2807b85102464d04934d06db
parent d6643d12cb0885d06a1491b16c1476abcbd53d40
author Hiroshi Shimamoto <h-shimamoto@ct.jp.nec.com> 1203555209 -0800
committer Ingo Molnar <mingo@elte.hu> 1203953658 +0100

latencytop: change /proc task_struct access method

Change getting task_struct by get_proc_task() at read or write time,
and returns -ESRCH if get_proc_task() returns NULL.
This is same behavior as other /proc files.

Signed-off-by: Hiroshi Shimamoto <h-shimamoto@ct.jp.nec.com>
Signed-off-by: Ingo Molnar <mingo@elte.hu>