The patch titled
Subject: mm-initialize-pages-on-demand-during-boot-fix-4-fix
has been removed from the -mm tree. Its filename was
mm-initialize-pages-on-demand-during-boot-fix-4-fix.patch
This patch was dropped because it was folded into mm-initialize-pages-on-demand-during-boot.patch
------------------------------------------------------
From: Andrew Morton <akpm@xxxxxxxxxxxxxxxxxxxx>
Subject: mm-initialize-pages-on-demand-during-boot-fix-4-fix
s/spin_lock/spin_lock_irq/ in page_alloc_init_late()
Cc: Pavel Tatashin <pasha.tatashin@xxxxxxxxxx>
Signed-off-by: Andrew Morton <akpm@xxxxxxxxxxxxxxxxxxxx>
---
mm/page_alloc.c | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)
diff -puN mm/page_alloc.c~mm-initialize-pages-on-demand-during-boot-fix-4-fix mm/page_alloc.c
--- a/mm/page_alloc.c~mm-initialize-pages-on-demand-during-boot-fix-4-fix
+++ a/mm/page_alloc.c
@@ -1692,9 +1692,9 @@ void __init page_alloc_init_late(void)
* context. Since, spin_lock() disables preemption, we must use an
* extra boolean deferred_zone_grow.
*/
- spin_lock(&deferred_zone_grow_lock);
+ spin_lock_irq(&deferred_zone_grow_lock);
deferred_zone_grow = false;
- spin_unlock(&deferred_zone_grow_lock);
+ spin_unlock_irq(&deferred_zone_grow_lock);
static_branch_disable(&deferred_pages);
/* There will be num_node_state(N_MEMORY) threads */
_
Patches currently in -mm which might be from akpm@xxxxxxxxxxxxxxxxxxxx are
i-need-old-gcc.patch
mm-initialize-pages-on-demand-during-boot.patch
mm-initialize-pages-on-demand-during-boot-v5-fix.patch
mm-initialize-pages-on-demand-during-boot-v6-checkpatch-fixes.patch
direct-io-minor-cleanups-in-do_blockdev_direct_io-fix.patch
mm-fix-races-between-swapoff-and-flush-dcache-fix.patch
headers-untangle-kmemleakh-from-mmh-fix.patch
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