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| author | Iago López Galeiras <iago@endocode.com> | 2015-07-18 02:23:23 +0300 |
|---|---|---|
| committer | Linus Torvalds <torvalds@linux-foundation.org> | 2015-07-18 02:39:52 +0300 |
| commit | db5d5b3665291836d31b5a7fe0a2a80079b82554 (patch) | |
| tree | 4e717f4c6d245d68670e18ad7f629fd4775ce705 | |
| parent | d8130624b06e6c686e04ee19861e54bff8955ad9 (diff) | |
| download | linux-db5d5b3665291836d31b5a7fe0a2a80079b82554.tar.xz | |
fs, proc: add help for CONFIG_PROC_CHILDREN
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@endocode.com>
Reviewed-by: Jean Delvare <jdelvare@suse.de>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
| -rw-r--r-- | fs/proc/Kconfig | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/fs/proc/Kconfig b/fs/proc/Kconfig index d751fcb637bb..1ade1206bb89 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. |