The patch titled
Subject: mm/memcontrol: add missing annotation for lock_page_lru()
has been removed from the -mm tree. Its filename was
mm-memcontrol-add-missing-annotation-for-lock_page_lru.patch
This patch was dropped because an updated version will be merged
------------------------------------------------------
From: Jules Irenge <jbi.octave@xxxxxxxxx>
Subject: mm/memcontrol: add missing annotation for lock_page_lru()
Sparse reports warning at lock_page_lry()
warning: context imbalance in lock_page_lru() - wrong count at exit
The root cause is the missing annotation at lock_page_lru()
Add the missing __acquires(&pgdat->lru_lock)
Link: http://lkml.kernel.org/r/20200214204741.94112-5-jbi.octave@xxxxxxxxx
Signed-off-by: Jules Irenxxge <jbi.octave@xxxxxxxxx>
Signed-off-by: Andrew Morton <akpm@xxxxxxxxxxxxxxxxxxxx>
---
mm/memcontrol.c | 1 +
1 file changed, 1 insertion(+)
--- a/mm/memcontrol.c~mm-memcontrol-add-missing-annotation-for-lock_page_lru
+++ a/mm/memcontrol.c
@@ -2572,6 +2572,7 @@ static void cancel_charge(struct mem_cgr
}
static void lock_page_lru(struct page *page, int *isolated)
+ __acquires(&pgdat->lru_lock)
{
pg_data_t *pgdat = page_pgdat(page);
_
Patches currently in -mm which might be from jbi.octave@xxxxxxxxx are
ocfs2-add-missing-annotations-for-ocfs2_refcount_cache_lock-and-ocfs2_refcount_cache_unlock.patch
mm-compaction-add-missing-annotation-for-compact_lock_irqsave.patch
mm-hugetlb-add-missing-annotation-for-gather_surplus_pages.patch
mm-mempolicy-add-missing-annotation-for-queue_pages_pmd.patch
mm-slub-add-missing-annotation-for-get_map.patch
mm-slub-add-missing-annotation-for-put_map.patch
mm-zsmalloc-add-missing-annotation-for-migrate_read_lock.patch
mm-zsmalloc-add-missing-annotation-for-migrate_read_unlock.patch
mm-zsmalloc-add-missing-annotation-for-pin_tag.patch
mm-zsmalloc-add-missing-annotation-for-unpin_tag.patch
proc-annotate-close_pdeo-for-sparse.patch
