mm: remove unneeded local variable follflags
authorMiaohe Lin <linmiaohe@huawei.com>
Tue, 22 Mar 2022 21:45:29 +0000 (14:45 -0700)
committerLinus Torvalds <torvalds@linux-foundation.org>
Tue, 22 Mar 2022 22:57:08 +0000 (15:57 -0700)
commit87d2762e22f3ea6885862cb1fd419b77a5bcd8f7
tree923cbb66e924b2b68b4f86e0b83abfacf247754d
parent4e936ecc013adde12649d572352d6f37655c39b7
mm: remove unneeded local variable follflags

We can pass FOLL_GET | FOLL_DUMP to follow_page directly to simplify the
code a bit in add_page_for_migration and split_huge_pages_pid.

Link: https://lkml.kernel.org/r/20220311072002.35575-1-linmiaohe@huawei.com
Signed-off-by: Miaohe Lin <linmiaohe@huawei.com>
Reviewed-by: Anshuman Khandual <anshuman.khandual@arm.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
mm/huge_memory.c
mm/migrate.c