+ thp-fix-comments-of-__pmd_trans_huge_lock.patch added to -mm tree

+ thp-fix-comments-of-__pmd_trans_huge_lock.patch added to -mm tree

[akpm]

The patch titled
     Subject: thp: fix comments of __pmd_trans_huge_lock()
has been added to the -mm tree.  Its filename is
     thp-fix-comments-of-__pmd_trans_huge_lock.patch

This patch should soon appear at
    http://ozlabs.org/~akpm/mmots/broken-out/thp-fix-comments-of-__pmd_trans_huge_lock.patch
and later at
    http://ozlabs.org/~akpm/mmotm/broken-out/thp-fix-comments-of-__pmd_trans_huge_lock.patch

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------------------------------------------------------
From: Huang Ying <ying.huang@intel.com>
Subject: thp: fix comments of __pmd_trans_huge_lock()

To make the comments consistent with the already changed code.

Link: http://lkml.kernel.org/r/1466200004-6196-1-git-send-email-ying.huang@intel.com
Signed-off-by: "Huang, Ying" <ying.huang@intel.com>
Acked-by: Kirill A. Shutemov <kirill.shutemov@linux.intel.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
---

 mm/huge_memory.c |    6 +++---
 1 file changed, 3 insertions(+), 3 deletions(-)

diff -puN mm/huge_memory.c~thp-fix-comments-of-__pmd_trans_huge_lock mm/huge_memory.c
--- a/mm/huge_memory.c~thp-fix-comments-of-__pmd_trans_huge_lock
+++ a/mm/huge_memory.c
@@ -1463,10 +1463,10 @@ int change_huge_pmd(struct vm_area_struc
 }
 
 /*
- * Returns true if a given pmd maps a thp, false otherwise.
+ * Returns page table lock pointer if a given pmd maps a thp, NULL otherwise.
  *
- * Note that if it returns true, this routine returns without unlocking page
- * table lock. So callers must unlock it.
+ * Note that if it returns page table lock pointer, this routine returns without
+ * unlocking page table lock. So callers must unlock it.
  */
 spinlock_t *__pmd_trans_huge_lock(pmd_t *pmd, struct vm_area_struct *vma)
 {
_

Patches currently in -mm which might be from ying.huang@intel.com are

thp-fix-comments-of-__pmd_trans_huge_lock.patch