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tools/vm/page_owner: use page_owner_sort in the use example

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The example in comment does not useable because the output binary is
named "page_owner_sort", not "sort".

Also add a reference to Documentation/vm/page_owner.rst

Link: http://lkml.kernel.org/r/1546515361-8317-1-git-send-email-miles.chen@mediatek.com
Signed-off-by: Miles Chen <miles.chen@mediatek.com>
Reviewed-by: Andrew Morton <akpm@linux-foundation.org>
Cc: Joonsoo Kim <iamjoonsoo.kim@lge.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
This commit is contained in:
Miles Chen 2019-01-08 15:23:22 -08:00 committed by Linus Torvalds
parent a3fe7cdf02
commit aff876dcf4
1 changed files with 3 additions and 1 deletions
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4
tools/vm/page_owner_sort.c
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@ -5,7 +5,9 @@
* Example use:
* cat /sys/kernel/debug/page_owner > page_owner_full.txt
* grep -v ^PFN page_owner_full.txt > page_owner.txt
* ./sort page_owner.txt sorted_page_owner.txt
* ./page_owner_sort page_owner.txt sorted_page_owner.txt
*
* See Documentation/vm/page_owner.rst
*/
#include <stdio.h>