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| author | Changhee Han <ch0.han@lge.com> | 2020-06-04 01:03:22 +0200 |
|---|---|---|
| committer | Linus Torvalds <torvalds@linux-foundation.org> | 2020-06-04 05:09:49 +0200 |
| commit | 5b94ce2fcae2542c4d5d49176fa23eea638dc7b6 (patch) | |
| tree | 5a2aa1c9802e1e1eb8cd49fb8f5a2babb53ac75c /mm/gup.c | |
| parent | mm: swap: memcg: fix memcg stats for huge pages (diff) | |
| download | linux-5b94ce2fcae2542c4d5d49176fa23eea638dc7b6.tar.xz linux-5b94ce2fcae2542c4d5d49176fa23eea638dc7b6.zip | |
tools/vm/page_owner_sort.c: filter out unneeded line
To see a sorted result from page_owner, there must be a tiresome
preprocessing step before running page_owner_sort. This patch simply
filters out lines which start with "PFN" while reading the page owner
report.
Signed-off-by: Changhee Han <ch0.han@lge.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Reviewed-by: Andrew Morton <akpm@linux-foundation.org>
Cc: Vlastimil Babka <vbabka@suse.cz>
Cc: Joonsoo Kim <iamjoonsoo.kim@lge.com>
Cc: Jonathan Corbet <corbet@lwn.net>
Link: http://lkml.kernel.org/r/20200429052940.16968-1-ch0.han@lge.com
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Diffstat (limited to 'mm/gup.c')
0 files changed, 0 insertions, 0 deletions