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| author | Michael Bestas <mkbestas@lineageos.org> | 2021-03-17 21:27:13 +0200 |
|---|---|---|
| committer | Michael Bestas <mkbestas@lineageos.org> | 2021-03-17 21:27:13 +0200 |
| commit | 183f2051d299eb7b35d8e37d01be9077dd809839 (patch) | |
| tree | 4937226d67edb7c827ce7a360d1f83ff07dd36e9 /mm/page_io.c | |
| parent | c66c1e4925165243b33081fd609c4a8a7d35e2fc (diff) | |
| parent | 58bc8e0469d0808754b42e423934da639c07b6ba (diff) | |
Merge branch 'android-4.4-p' of https://android.googlesource.com/kernel/common into lineage-18.1-caf-msm8998
This brings LA.UM.9.2.r1-02700-SDMxx0.0 up to date with
https://android.googlesource.com/kernel/common/ android-4.4-p at commit:
58bc8e0469d08 Merge 4.4.261 into android-4.4-p
Conflicts:
drivers/block/zram/zram_drv.c
drivers/block/zram/zram_drv.h
mm/zsmalloc.c
Change-Id: I451bffa685eaaea04938bc6d0b8e3f4bb0f869e9
Diffstat (limited to 'mm/page_io.c')
| -rw-r--r-- | mm/page_io.c | 11 |
1 files changed, 3 insertions, 8 deletions
diff --git a/mm/page_io.c b/mm/page_io.c index b995a5ba5e8f..ab92cd559404 100644 --- a/mm/page_io.c +++ b/mm/page_io.c @@ -32,7 +32,6 @@ static struct bio *get_swap_bio(gfp_t gfp_flags, bio = bio_alloc(gfp_flags, 1); if (bio) { bio->bi_iter.bi_sector = map_swap_page(page, &bio->bi_bdev); - bio->bi_iter.bi_sector <<= PAGE_SHIFT - 9; bio->bi_end_io = end_io; bio_add_page(bio, page, PAGE_SIZE, 0); @@ -244,11 +243,6 @@ out: return ret; } -static sector_t swap_page_sector(struct page *page) -{ - return (sector_t)__page_file_index(page) << (PAGE_CACHE_SHIFT - 9); -} - int __swap_writepage(struct page *page, struct writeback_control *wbc, bio_end_io_t end_write_func) { @@ -297,7 +291,8 @@ int __swap_writepage(struct page *page, struct writeback_control *wbc, return ret; } - ret = bdev_write_page(sis->bdev, swap_page_sector(page), page, wbc); + ret = bdev_write_page(sis->bdev, map_swap_page(page, &sis->bdev), + page, wbc); if (!ret) { count_vm_event(PSWPOUT); return 0; @@ -345,7 +340,7 @@ int swap_readpage(struct page *page) return ret; } - ret = bdev_read_page(sis->bdev, swap_page_sector(page), page); + ret = bdev_read_page(sis->bdev, map_swap_page(page, &sis->bdev), page); if (!ret) { count_vm_event(PSWPIN); return 0; |