proc: relax write permissions of sched_group_id file



Related tasks are grouped together based on their sched_group_id.
The userspace implementation requires world write permissions to
this /proc/<PID>/sched_group_id file.

CRs-Fixed: 984456
Change-Id: I92e6fd3ca693387aeb0664cc75afde06f75d4a9f
Signed-off-by: Pavankumar Kondeti <pkondeti@codeaurora.org>

parent d008caa2

fs/proc/base.c

+1 −1

Original line number	Diff line number	Diff line
		@@ -2760,7 +2760,7 @@ static const struct pid_entry tgid_base_stuff[] = {
		#ifdef CONFIG_SCHED_HMP
		REG("sched_init_task_load", S_IRUGO\|S_IWUSR, proc_pid_sched_init_task_load_operations),
		#ifndef CONFIG_SCHED_QHMP
		REG("sched_group_id", S_IRUGO\|S_IWUSR, proc_pid_sched_group_id_operations),
		REG("sched_group_id", S_IRUGO\|S_IWUGO, proc_pid_sched_group_id_operations),
		#endif
		#endif
		#ifdef CONFIG_SCHED_DEBUG