* + mm-numa-fix-bad-pmd-by-atomically-check-for-pmd_trans_huge-when-marking-page-tables-prot_numa-fix.patch added to -mm tree
@ 2020-02-19 22:54 akpm
0 siblings, 0 replies; only message in thread
From: akpm @ 2020-02-19 22:54 UTC (permalink / raw)
To: mm-commits, zi.yan, vbabka, mhocko, mgorman, kirill.shutemov,
aquini, akpm
The patch titled
Subject: mm-numa-fix-bad-pmd-by-atomically-check-for-pmd_trans_huge-when-marking-page-tables-prot_numa-fix
has been added to the -mm tree. Its filename is
mm-numa-fix-bad-pmd-by-atomically-check-for-pmd_trans_huge-when-marking-page-tables-prot_numa-fix.patch
This patch should soon appear at
http://ozlabs.org/~akpm/mmots/broken-out/mm-numa-fix-bad-pmd-by-atomically-check-for-pmd_trans_huge-when-marking-page-tables-prot_numa-fix.patch
and later at
http://ozlabs.org/~akpm/mmotm/broken-out/mm-numa-fix-bad-pmd-by-atomically-check-for-pmd_trans_huge-when-marking-page-tables-prot_numa-fix.patch
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------------------------------------------------------
From: Andrew Morton <akpm@linux-foundation.org>
Subject: mm-numa-fix-bad-pmd-by-atomically-check-for-pmd_trans_huge-when-marking-page-tables-prot_numa-fix
fix comment typo, per Rafael
Cc: "Kirill A. Shutemov" <kirill.shutemov@linux.intel.com>
Cc: Mel Gorman <mgorman@techsingularity.net>
Cc: Michal Hocko <mhocko@suse.com>
Cc: Rafael Aquini <aquini@redhat.com>
Cc: Vlastimil Babka <vbabka@suse.cz>
Cc: Zi Yan <zi.yan@cs.rutgers.edu>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
---
mm/mprotect.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
--- a/mm/mprotect.c~mm-numa-fix-bad-pmd-by-atomically-check-for-pmd_trans_huge-when-marking-page-tables-prot_numa-fix
+++ a/mm/mprotect.c
@@ -209,7 +209,7 @@ static inline unsigned long change_pmd_r
* held for read. It's possible a parallel update to occur
* between pmd_trans_huge() and a pmd_none_or_clear_bad()
* check leading to a false positive and clearing.
- * Hence, it's ecessary to atomically read the PMD value
+ * Hence, it's necessary to atomically read the PMD value
* for all the checks.
*/
if (!is_swap_pmd(*pmd) && !pmd_devmap(*pmd) &&
_
Patches currently in -mm which might be from akpm@linux-foundation.org are
mm-numa-fix-bad-pmd-by-atomically-check-for-pmd_trans_huge-when-marking-page-tables-prot_numa-fix.patch
mm.patch
mm-add-vm_insert_pages-fix.patch
net-zerocopy-use-vm_insert_pages-for-tcp-rcv-zerocopy-fix.patch
selftest-add-mremap_dontunmap-selftest-fix.patch
hugetlb_cgroup-add-reservation-accounting-for-private-mappings-fix.patch
hugetlb_cgroup-add-accounting-for-shared-mappings-fix.patch
mm-migratec-migrate-pg_readahead-flag-fix.patch
linux-next-rejects.patch
linux-next-git-rejects.patch
linux-next-fix.patch
drivers-tty-serial-sh-scic-suppress-warning.patch
kernel-forkc-export-kernel_thread-to-modules.patch
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