+ mmmigration-avoid-race-between-shift_arg_pages-and-rmap_walk-during-migration-by-not-migrating-temporary-stacks-fix.patch added to -mm tree

[akpm@linux-foundation.org]

The patch titled
     mmmigration-avoid-race-between-shift_arg_pages-and-rmap_walk-during-migration-by-not-migrating-temporary-stacks-fix
has been added to the -mm tree.  Its filename is
     mmmigration-avoid-race-between-shift_arg_pages-and-rmap_walk-during-migration-by-not-migrating-temporary-stacks-fix.patch

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The current -mm tree may be found at http://userweb.kernel.org/~akpm/mmotm/

------------------------------------------------------
Subject: mmmigration-avoid-race-between-shift_arg_pages-and-rmap_walk-during-migration-by-not-migrating-temporary-stacks-fix
From: Andrew Morton <akpm@linux-foundation.org>

Cc: Andrea Arcangeli <aarcange@redhat.com>
Cc: Christoph Lameter <cl@linux.com>
Cc: KAMEZAWA Hiroyuki <kamezawa.hiroyu@jp.fujitsu.com>
Cc: Linus Torvalds <torvalds@linux-foundation.org>
Cc: Mel Gorman <mel@csn.ul.ie>
Cc: Minchan Kim <minchan.kim@gmail.com>
Cc: Peter Zijlstra <peterz@infradead.org>
Cc: Rik van Riel <riel@redhat.com>
Cc: KOSAKI Motohiro <kosaki.motohiro@jp.fujitsu.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
---

 fs/exec.c |    2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff -puN fs/exec.c~mmmigration-avoid-race-between-shift_arg_pages-and-rmap_walk-during-migration-by-not-migrating-temporary-stacks-fix fs/exec.c
--- a/fs/exec.c~mmmigration-avoid-race-between-shift_arg_pages-and-rmap_walk-during-migration-by-not-migrating-temporary-stacks-fix
+++ a/fs/exec.c
@@ -242,7 +242,7 @@ static int __bprm_mm_init(struct linux_b
 	 * use STACK_TOP because that can depend on attributes which aren't
 	 * configured yet.
 	 */
-	BUG_ON(VM_STACK_FLAGS & VM_STACK_INCOMPLETE_SETUP);
+	BUILD_BUG_ON(VM_STACK_FLAGS & VM_STACK_INCOMPLETE_SETUP);
 	vma->vm_end = STACK_TOP_MAX;
 	vma->vm_start = vma->vm_end - PAGE_SIZE;
 	vma->vm_flags = VM_STACK_FLAGS | VM_STACK_INCOMPLETE_SETUP;
_

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scsi-remove-private-bit-macros.patch
vfs-use-kmalloc-to-allocate-fdmem-if-possible-fix.patch
vfs-use-kmalloc-to-allocate-fdmem-if-possible-fix-2.patch
cpusetmm-fix-no-node-to-alloc-memory-when-changing-cpusets-mems-fix.patch
cpusetmm-fix-no-node-to-alloc-memory-when-changing-cpusets-mems-spelling.patch
mm-allow-config_migration-to-be-set-without-config_numa-or-memory-hot-remove.patch
mmmigration-avoid-race-between-shift_arg_pages-and-rmap_walk-during-migration-by-not-migrating-temporary-stacks-fix.patch
mm-export-unusable-free-space-index-via-debugfs.patch
mmcompaction-direct-compact-when-a-high-order-allocation-fails.patch
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