diff options
| author | Minchan Kim <[email protected]> | 2017-05-03 14:54:04 -0700 |
|---|---|---|
| committer | Linus Torvalds <[email protected]> | 2017-05-03 15:52:10 -0700 |
| commit | 18863d3a3f593f47b075b9f53ebf9228dc76cf72 (patch) | |
| tree | 0c24aa1232e3026972ecc668629e930ecdaae8c9 /lib/test-string_helpers.c | |
| parent | c24f386c60b2269d532a23e70939ed8ce55d7005 (diff) | |
mm: remove SWAP_DIRTY in ttu
If we found lazyfree page is dirty, try_to_unmap_one can just
SetPageSwapBakced in there like PG_mlocked page and just return with
SWAP_FAIL which is very natural because the page is not swappable right
now so that vmscan can activate it. There is no point to introduce new
return value SWAP_DIRTY in try_to_unmap at the moment.
Link: http://lkml.kernel.org/r/[email protected]
Signed-off-by: Minchan Kim <[email protected]>
Acked-by: Hillf Danton <[email protected]>
Acked-by: Kirill A. Shutemov <[email protected]>
Cc: Anshuman Khandual <[email protected]>
Cc: Johannes Weiner <[email protected]>
Cc: Michal Hocko <[email protected]>
Cc: Naoya Horiguchi <[email protected]>
Cc: Vlastimil Babka <[email protected]>
Signed-off-by: Andrew Morton <[email protected]>
Signed-off-by: Linus Torvalds <[email protected]>
Diffstat (limited to 'lib/test-string_helpers.c')
0 files changed, 0 insertions, 0 deletions