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From: "Iago López Galeiras" <iago-973cpzSjLbNWk0Htik3J/w@public.gmane.org>
To: Jean Delvare <jdelvare-l3A5Bk7waGM@public.gmane.org>
Cc: "Iago López Galeiras"
	<iago-973cpzSjLbNWk0Htik3J/w@public.gmane.org>,
	linux-fsdevel-u79uwXL29TY76Z2rM5mHXA@public.gmane.org,
	linux-api-u79uwXL29TY76Z2rM5mHXA@public.gmane.org,
	"Cyrill Gorcunov"
	<gorcunov-GEFAQzZX7r8dnm+yROfE0A@public.gmane.org>,
	"Andrew Morton"
	<akpm-de/tnXTf+JLsfHDXvbKv3WD2FQJk+8+b@public.gmane.org>,
	"Djalal Harouni" <djalal-973cpzSjLbNWk0Htik3J/w@public.gmane.org>,
	"Alban Crequy" <alban-973cpzSjLbNWk0Htik3J/w@public.gmane.org>
Subject: [PATCH] fs, proc: add help for CONFIG_PROC_CHILDREN
Date: Wed,  8 Jul 2015 22:28:04 +0200	[thread overview]
Message-ID: <1436387284-3998-1-git-send-email-iago@endocode.com> (raw)

The purpose of the option was documented in
Documentation/filesystems/proc.txt but the help text was missing.

Add small help text that also points to the documentation.

Signed-off-by: Iago López Galeiras <iago-973cpzSjLbNWk0Htik3J/w@public.gmane.org>
---
 fs/proc/Kconfig | 6 ++++++
 1 file changed, 6 insertions(+)

diff --git a/fs/proc/Kconfig b/fs/proc/Kconfig
index d751fcb..1ade120 100644
--- a/fs/proc/Kconfig
+++ b/fs/proc/Kconfig
@@ -75,3 +75,9 @@ config PROC_PAGE_MONITOR
 config PROC_CHILDREN
 	bool "Include /proc/<pid>/task/<tid>/children file"
 	default n
+	help
+	  Provides a fast way to retrieve first level children pids of a task. See
+	  <file:Documentation/filesystems/proc.txt> for more information.
+
+	  Say Y if you are running any user-space software which takes benefit from
+	  this interface. For example, rkt is such a piece of software.
-- 
2.4.5

             reply	other threads:[~2015-07-08 20:28 UTC|newest]

Thread overview: 2+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2015-07-08 20:28 Iago López Galeiras [this message]
     [not found] ` <1436387284-3998-1-git-send-email-iago-973cpzSjLbNWk0Htik3J/w@public.gmane.org>
2015-07-09  9:04   ` [PATCH] fs, proc: add help for CONFIG_PROC_CHILDREN Jean Delvare

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