[rfc 2/2] docs: procfs -- Document timerfd output

From: Cyrill Gorcunov
Date: Mon Mar 31 2014 - 14:01:11 EST


CC: Shawn Landden <shawn@xxxxxxxxxxxxxxx>
CC: Thomas Gleixner <tglx@xxxxxxxxxxxxx>
CC: Andrew Morton <akpm@xxxxxxxxxxxxxxxxxxxx>
CC: Andrey Vagin <avagin@xxxxxxxxxx>
CC: Pavel Emelyanov <xemul@xxxxxxxxxxxxx>
Signed-off-by: Cyrill Gorcunov <gorcunov@xxxxxxxxxx>
---
Documentation/filesystems/proc.txt | 9 +++++++++
1 file changed, 9 insertions(+)

Index: linux-2.6.git/Documentation/filesystems/proc.txt
===================================================================
--- linux-2.6.git.orig/Documentation/filesystems/proc.txt
+++ linux-2.6.git/Documentation/filesystems/proc.txt
@@ -1741,6 +1741,15 @@ pair provide additional information part
While the first three lines are mandatory and always printed, the rest is
optional and may be omitted if no marks created yet.

+ Timerfd files
+ ~~~~~~~~~~~~~
+ pos: 0
+ flags: 02
+ mnt_id: 9
+ clockid: 0 ticks: 0
+
+ where 'clockid' is the clock type and 'ticks' is the number of the timer expirations
+ that have occurred [see timerfd_create(2) for details].

------------------------------------------------------------------------------
Configuring procfs

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