The patch titled
unevictable lru: defer vm event counting
has been removed from the -mm tree. Its filename was
unevictable-lru-infrastructure-defer-vm-event-counting.patch
This patch was dropped because it was folded into unevictable-lru-infrastructure.patch
The current -mm tree may be found at http://userweb.kernel.org/~akpm/mmotm/
------------------------------------------------------
Subject: unevictable lru: defer vm event counting
From: Lee Schermerhorn <lee.schermerhorn@xxxxxx>
Fix to unevictable-lru-infrastructure.patch
NORECL_* events are not defined this early in the series. Remove the
event counting from this patch and add in with unevictable lru statistics
[subsequent patch].
Signed-off-by: Lee Schermerhorn <lee.schermerhorn@xxxxxx>
Cc: Rik van Riel <riel@xxxxxxxxxx>
Reviewed-by: KOSAKI Motohiro <kosaki.motohiro@xxxxxxxxxxxxxx>
Cc: KAMEZAWA Hiroyuki <kamezawa.hiroyu@xxxxxxxxxxxxxx>
Signed-off-by: Andrew Morton <akpm@xxxxxxxxxxxxxxxxxxxx>
---
mm/vmscan.c | 6 ------
1 file changed, 6 deletions(-)
diff -puN mm/vmscan.c~unevictable-lru-infrastructure-defer-vm-event-counting mm/vmscan.c
--- a/mm/vmscan.c~unevictable-lru-infrastructure-defer-vm-event-counting
+++ a/mm/vmscan.c
@@ -533,7 +533,6 @@ void putback_lru_page(struct page *page)
{
int lru;
int active = !!TestClearPageActive(page);
- int was_unevictable = PageUnevictable(page);
VM_BUG_ON(PageLRU(page));
@@ -575,11 +574,6 @@ redo:
*/
}
- /* if (was_unevictable && lru != LRU_UNEVICTABLE)
- count_vm_event(NORECL_PGRESCUED);
- else if (!was_unevictable && lru == LRU_UNEVICTABLE)
- count_vm_event(NORECL_PGCULLED); */
-
put_page(page); /* drop ref from isolate */
}
_
Patches currently in -mm which might be from lee.schermerhorn@xxxxxx are
vmscan-use-an-indexed-array-for-lru-variables.patch
define-page_file_cache-function.patch
vmscan-split-lru-lists-into-anon-file-sets.patch
pageflag-helpers-for-configed-out-flags.patch
unevictable-lru-infrastructure.patch
unevictable-lru-infrastructure-defer-vm-event-counting.patch
unevictable-infrastructure-lru-add-event-counting-with-statistics.patch
unevictable-lru-page-statistics.patch
ramfs-and-ram-disk-pages-are-unevictable.patch
shm_locked-pages-are-unevictable.patch
shm_locked-pages-are-unevictable-add-event-counts-to-list-scan.patch
mlock-mlocked-pages-are-unevictable.patch
doc-unevictable-lru-and-mlocked-pages-documentation.patch
doc-unevictable-lru-and-mlocked-pages-documentation-update.patch
doc-unevictable-lru-and-mlocked-pages-documentation-update-2.patch
mlock-downgrade-mmap-sem-while-populating-mlocked-regions.patch
mmap-handle-mlocked-pages-during-map-remap-unmap.patch
mmap-handle-mlocked-pages-during-map-remap-unmap-mlock-fix-__mlock_vma_pages_range-comment-block.patch
mmap-handle-mlocked-pages-during-map-remap-unmap-mlock-backout-locked_vm-adjustment-during-mmap.patch
mmap-handle-mlocked-pages-during-map-remap-unmap-mlock-resubmit-locked_vm-adjustment-as-separate-patch.patch
mmap-handle-mlocked-pages-during-map-remap-unmap-mlock-resubmit-locked_vm-adjustment-as-separate-patch-fix.patch
mmap-handle-mlocked-pages-during-map-remap-unmap-mlock-fix-return-value-for-munmap-mlock-vma-race.patch
mmap-handle-mlocked-pages-during-map-remap-unmap-mlock-update-locked_vm-on-munmap-of-mlocked-region.patch
vmstat-mlocked-pages-statistics.patch
vmstat-mlocked-pages-statistics-mlocked-pages-add-event-counting-with-statistics.patch
swap-cull-unevictable-pages-in-fault-path.patch
vmscan-unevictable-lru-scan-sysctl.patch
mlock-count-attempts-to-free-mlocked-page-2.patch
mlock-revert-mainline-handling-of-mlock-error-return.patch
mlock-make-mlock-error-return-posixly-correct.patch
mlock-make-mlock-error-return-posixly-correct-fix.patch
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