The patch titled
Subject: dont-touch-single-threaded-ptes-which-are-on-the-right-node-fix
has been added to the -mm tree. Its filename is
dont-touch-single-threaded-ptes-which-are-on-the-right-node-fix.patch
This patch should soon appear at
http://ozlabs.org/~akpm/mmots/broken-out/dont-touch-single-threaded-ptes-which-are-on-the-right-node-fix.patch
and later at
http://ozlabs.org/~akpm/mmotm/broken-out/dont-touch-single-threaded-ptes-which-are-on-the-right-node-fix.patch
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------------------------------------------------------
From: Andrew Morton <akpm@xxxxxxxxxxxxxxxxxxxx>
Subject: dont-touch-single-threaded-ptes-which-are-on-the-right-node-fix
tweak code layout
Cc: Andi Kleen <ak@xxxxxxxxxxxxxxx>
Signed-off-by: Andrew Morton <akpm@xxxxxxxxxxxxxxxxxxxx>
---
mm/mprotect.c | 5 ++---
1 file changed, 2 insertions(+), 3 deletions(-)
diff -puN mm/mprotect.c~dont-touch-single-threaded-ptes-which-are-on-the-right-node-fix mm/mprotect.c
--- a/mm/mprotect.c~dont-touch-single-threaded-ptes-which-are-on-the-right-node-fix
+++ a/mm/mprotect.c
@@ -76,10 +76,9 @@ static unsigned long change_pte_range(st
if (!pte)
return 0;
- if (prot_numa &&
- !(vma->vm_flags & VM_SHARED) &&
+ if (prot_numa && !(vma->vm_flags & VM_SHARED) &&
atomic_read(&vma->vm_mm->mm_users) == 1)
- target_node = cpu_to_node(raw_smp_processor_id());
+ target_node = cpu_to_node(raw_smp_processor_id());
arch_enter_lazy_mmu_mode();
do {
_
Patches currently in -mm which might be from akpm@xxxxxxxxxxxxxxxxxxxx are
i-need-old-gcc.patch
arm-arch-arm-include-asm-pageh-needs-personalityh.patch
mm.patch
dont-touch-single-threaded-ptes-which-are-on-the-right-node-fix.patch
linux-next-rejects.patch
drivers-net-wireless-intel-iwlwifi-dvm-calibc-fix-min-warning.patch
include-linux-mlx5-deviceh-kill-build_bug_ons.patch
kernel-forkc-export-kernel_thread-to-modules.patch
slab-leaks3-default-y.patch
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