The patch titled
Subject: mm-vmscan-fix-nr_isolated_file-corruption-on-64-bit-fix
has been added to the -mm tree. Its filename is
mm-vmscan-fix-nr_isolated_file-corruption-on-64-bit-fix.patch
This patch should soon appear at
https://ozlabs.org/~akpm/mmots/broken-out/mm-vmscan-fix-nr_isolated_file-corruption-on-64-bit-fix.patch
and later at
https://ozlabs.org/~akpm/mmotm/broken-out/mm-vmscan-fix-nr_isolated_file-corruption-on-64-bit-fix.patch
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------------------------------------------------------
From: Andrew Morton <akpm@xxxxxxxxxxxxxxxxxxxx>
Subject: mm-vmscan-fix-nr_isolated_file-corruption-on-64-bit-fix
fix -stat.nr_lazyfree_fail as well, per Michal
Cc: Amit Sahrawat <a.sahrawat@xxxxxxxxxxx>
Cc: Maninder Singh <maninder1.s@xxxxxxxxxxx>
Cc: Mel Gorman <mgorman@xxxxxxx>
Cc: Michal Hocko <mhocko@xxxxxxxx>
Cc: Nicholas Piggin <npiggin@xxxxxxxxx>
Cc: Vaneet Narang <v.narang@xxxxxxxxxxx>
Cc: Vlastimil Babka <vbabka@xxxxxxx>
Signed-off-by: Andrew Morton <akpm@xxxxxxxxxxxxxxxxxxxx>
---
mm/vmscan.c | 5 +++--
1 file changed, 3 insertions(+), 2 deletions(-)
--- a/mm/vmscan.c~mm-vmscan-fix-nr_isolated_file-corruption-on-64-bit-fix
+++ a/mm/vmscan.c
@@ -1516,7 +1516,8 @@ unsigned int reclaim_clean_pages_from_li
nr_reclaimed = shrink_page_list(&clean_pages, zone->zone_pgdat, &sc,
TTU_IGNORE_ACCESS, &stat, true);
list_splice(&clean_pages, page_list);
- mod_node_page_state(zone->zone_pgdat, NR_ISOLATED_FILE, -(long)nr_reclaimed);
+ mod_node_page_state(zone->zone_pgdat, NR_ISOLATED_FILE,
+ -(long)nr_reclaimed);
/*
* Since lazyfree pages are isolated from file LRU from the beginning,
* they will rotate back to anonymous LRU in the end if it failed to
@@ -1526,7 +1527,7 @@ unsigned int reclaim_clean_pages_from_li
mod_node_page_state(zone->zone_pgdat, NR_ISOLATED_ANON,
stat.nr_lazyfree_fail);
mod_node_page_state(zone->zone_pgdat, NR_ISOLATED_FILE,
- -stat.nr_lazyfree_fail);
+ -(long)stat.nr_lazyfree_fail);
return nr_reclaimed;
}
_
Patches currently in -mm which might be from akpm@xxxxxxxxxxxxxxxxxxxx are
mm-memcontrol-correct-the-nr_anon_thps-counter-of-hierarchical-memcg-fix.patch
mm-memcontrol-correct-the-nr_anon_thps-counter-of-hierarchical-memcg-fix-fix.patch
mm-vmscan-fix-nr_isolated_file-corruption-on-64-bit-fix.patch
mm.patch
mm-swap_state-skip-meaningless-swap-cache-readahead-when-ra_infowin-==-0-fix.patch
mm-page_alloc-do-not-rely-on-the-order-of-page_poison-and-init_on_alloc-free-parameters-fix.patch
mm-vmstat-fix-proc-sys-vm-stat_refresh-generating-false-warnings-fix-2.patch
lib-test_bitmapc-add-for_each_set_clump-test-cases-checkpatch-fixes.patch
kernel-forkc-export-kernel_thread-to-modules.patch
