[tip:timers/urgent] posix-timers: Show clock ID in proc file

[tip-bot for Pavel Tikhomirov]

Commit-ID:  15ef0298deb3929eb6ad6d2334fd2059fd53807c
Gitweb:     http://git.kernel.org/tip/15ef0298deb3929eb6ad6d2334fd2059fd53807c
Author:     Pavel Tikhomirov <snorcht@xxxxxxxxx>
AuthorDate: Fri, 17 May 2013 02:12:03 +0400
Committer:  Thomas Gleixner <tglx@xxxxxxxxxxxxx>
CommitDate: Tue, 28 May 2013 11:41:14 +0200

posix-timers: Show clock ID in proc file

Expand information about posix-timers in /proc/<pid>/timers by adding
info about clock, with which the timer was created. I.e. in the forth
line of timer info after "notify:" line go "ClockID: <clock_id>".

Signed-off-by: Pavel Tikhomirov <snorcht@xxxxxxxxx>
Cc: Michael Kerrisk <mtk.manpages@xxxxxxxxx>
Cc: Matthew Helsley <matt.helsley@xxxxxxxxx>
Cc: Pavel Emelyanov <xemul@xxxxxxxxxxxxx>
Link: http://lkml.kernel.org/r/1368742323-46949-2-git-send-email-snorcht@xxxxxxxxx
Signed-off-by: Thomas Gleixner <tglx@xxxxxxxxxxxxx>
---
 fs/proc/base.c | 1 +
 1 file changed, 1 insertion(+)

diff --git a/fs/proc/base.c b/fs/proc/base.c
index dd51e50..c3834da 100644
--- a/fs/proc/base.c
+++ b/fs/proc/base.c
@@ -2118,6 +2118,7 @@ static int show_timer(struct seq_file *m, void *v)
 		nstr[notify & ~SIGEV_THREAD_ID],
 		(notify & SIGEV_THREAD_ID) ? "tid" : "pid",
 		pid_nr_ns(timer->it_pid, tp->ns));
+	seq_printf(m, "ClockID: %d\n", timer->it_clock);
 
 	return 0;
 }
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