From: Jiri Olsa Date: Thu, 30 Sep 2010 22:15:33 +0000 (-0700) Subject: proc: make /proc/pid/limits world readable X-Git-Tag: v2.6.36-rc7~32 X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=3036e7b490bf7878c6dae952eec5fb87b1106589;p=profile%2Fcommon%2Fkernel-common.git proc: make /proc/pid/limits world readable Having the limits file world readable will ease the task of system management on systems where root privileges might be restricted. Having admin restricted with root priviledges, he/she could not check other users process' limits. Also it'd align with most of the /proc stat files. Signed-off-by: Jiri Olsa Acked-by: Neil Horman Cc: Eugene Teo Signed-off-by: Andrew Morton Signed-off-by: Linus Torvalds --- diff --git a/fs/proc/base.c b/fs/proc/base.c index a1c43e7..8e4adda 100644 --- a/fs/proc/base.c +++ b/fs/proc/base.c @@ -2675,7 +2675,7 @@ static const struct pid_entry tgid_base_stuff[] = { INF("auxv", S_IRUSR, proc_pid_auxv), ONE("status", S_IRUGO, proc_pid_status), ONE("personality", S_IRUSR, proc_pid_personality), - INF("limits", S_IRUSR, proc_pid_limits), + INF("limits", S_IRUGO, proc_pid_limits), #ifdef CONFIG_SCHED_DEBUG REG("sched", S_IRUGO|S_IWUSR, proc_pid_sched_operations), #endif @@ -3011,7 +3011,7 @@ static const struct pid_entry tid_base_stuff[] = { INF("auxv", S_IRUSR, proc_pid_auxv), ONE("status", S_IRUGO, proc_pid_status), ONE("personality", S_IRUSR, proc_pid_personality), - INF("limits", S_IRUSR, proc_pid_limits), + INF("limits", S_IRUGO, proc_pid_limits), #ifdef CONFIG_SCHED_DEBUG REG("sched", S_IRUGO|S_IWUSR, proc_pid_sched_operations), #endif