tree 4210852e253bcea95da5b2973d7be93a535ee3a1
parent fc127da085c26beb89f83ad804cf73422c3b6855
author Kirill A. Shutemov <kirill.shutemov@linux.intel.com> 1469571970 -0700
committer Linus Torvalds <torvalds@linux-foundation.org> 1469575159 -0700

mm, rmap: account shmem thp pages

Let's add ShmemHugePages and ShmemPmdMapped fields into meminfo and
smaps.  It indicates how many times we allocate and map shmem THP.

NR_ANON_TRANSPARENT_HUGEPAGES is renamed to NR_ANON_THPS.

Link: http://lkml.kernel.org/r/1466021202-61880-27-git-send-email-kirill.shutemov@linux.intel.com
Signed-off-by: Kirill A. Shutemov <kirill.shutemov@linux.intel.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>