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authorHugh Dickins <hughd@google.com>2012-10-08 16:33:42 -0700
committerLinus Torvalds <torvalds@linux-foundation.org>2012-10-09 16:22:59 +0900
commit8befedfe678ff84d5bc356be4f3cb1fd84959d02 (patch)
tree19708cceee79ce1217ee67bf8c9d44feeecdddbf /mm/vmstat.c
parent5a883813845a2bb5ed2bd8c9240736c0740b156f (diff)
downloadlinux-8befedfe678ff84d5bc356be4f3cb1fd84959d02.tar.gz
mm: remove unevictable_pgs_mlockfreed
Simply remove UNEVICTABLE_MLOCKFREED and unevictable_pgs_mlockfreed line from /proc/vmstat: Johannes and Mel point out that it was very unlikely to have been used by any tool, and of course we can restore it easily enough if that turns out to be wrong. Signed-off-by: Hugh Dickins <hughd@google.com> Cc: Mel Gorman <mel@csn.ul.ie> Cc: Rik van Riel <riel@redhat.com> Cc: Johannes Weiner <hannes@cmpxchg.org> Cc: Michel Lespinasse <walken@google.com> Cc: Ying Han <yinghan@google.com> Acked-by: Johannes Weiner <hannes@cmpxchg.org> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Diffstat (limited to 'mm/vmstat.c')
-rw-r--r--mm/vmstat.c1
1 files changed, 0 insertions, 1 deletions
diff --git a/mm/vmstat.c b/mm/vmstat.c
index 2f11309955c..c7370579111 100644
--- a/mm/vmstat.c
+++ b/mm/vmstat.c
@@ -794,7 +794,6 @@ const char * const vmstat_text[] = {
"unevictable_pgs_munlocked",
"unevictable_pgs_cleared",
"unevictable_pgs_stranded",
- "unevictable_pgs_mlockfreed", /* no longer useful: always zero */
#ifdef CONFIG_TRANSPARENT_HUGEPAGE
"thp_fault_alloc",