mm: rename FOLL_MLOCK to FOLL_POPULATE
authorKirill A. Shutemov <kirill.shutemov@linux.intel.com>
Tue, 14 Apr 2015 22:44:37 +0000 (15:44 -0700)
committerLinus Torvalds <torvalds@linux-foundation.org>
Tue, 14 Apr 2015 23:48:59 +0000 (16:48 -0700)
commit84d33df279e0380995b0e03fb8aad04cef2bc29f
tree05472b7380d74e7ff9d386a52cee4d6c8b87fea8
parentc21a6daf466a7bfa7bc2ac594837a1ce793a7960
mm: rename FOLL_MLOCK to FOLL_POPULATE

After commit a1fde08c74e9 ("VM: skip the stack guard page lookup in
get_user_pages only for mlock") FOLL_MLOCK has lost its original
meaning: we don't necessarily mlock the page if the flags is set -- we
also take VM_LOCKED into consideration.

Since we use the same codepath for __mm_populate(), let's rename
FOLL_MLOCK to FOLL_POPULATE.

Signed-off-by: Kirill A. Shutemov <kirill.shutemov@linux.intel.com>
Acked-by: Linus Torvalds <torvalds@linux-foundation.org>
Acked-by: David Rientjes <rientjes@google.com>
Cc: Michel Lespinasse <walken@google.com>
Cc: Rik van Riel <riel@redhat.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
include/linux/mm.h
mm/gup.c
mm/huge_memory.c
mm/mlock.c