mm/swapfile: move get_swap_page_of_type() under CONFIG_HIBERNATION

Patch series "Cleanups for swap", v2.

This series contains just cleanups to remove some unused variables, delete
meaningless forward declarations and so on.  More details can be found in
the respective changelogs.

This patch (of 4):

We should move get_swap_page_of_type() under CONFIG_HIBERNATION since the
only caller of this function is now suspend routine.

[linmiaohe@huawei.com: move scan_swap_map() under CONFIG_HIBERNATION]
  Link: https://lkml.kernel.org/r/20210521070855.2015094-1-linmiaohe@huawei.com
[linmiaohe@huawei.com: fold scan_swap_map() into the only caller get_swap_page_of_type()]
  Link: https://lkml.kernel.org/r/20210527120328.3935132-1-linmiaohe@huawei.com

Link: https://lkml.kernel.org/r/20210520134022.1370406-1-linmiaohe@huawei.com
Link: https://lkml.kernel.org/r/20210520134022.1370406-2-linmiaohe@huawei.com
Signed-off-by: Miaohe Lin <linmiaohe@huawei.com>
Cc: Hugh Dickins <hughd@google.com>
Cc: Matthew Wilcox (Oracle) <willy@infradead.org>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
This commit is contained in:
Miaohe Lin 2021-06-28 19:37:00 -07:00 • committed by Linus Torvalds
commit bb243f7dc6