From: Daeho Jeong <[email protected]>
Turned back the remmaped sector address to the address in the partition,
when ending io, for compress cache to work properly.
Fixes: 6ce19aff0b8c ("f2fs: compress: add compress_inode to cache
compressed blocks")
Signed-off-by: Daeho Jeong <[email protected]>
Signed-off-by: Youngjin Gil <[email protected]>
Signed-off-by: Hyeong Jun Kim <[email protected]>
---
v2: avoid knowing too much about lower structures
---
fs/f2fs/data.c | 4 +++-
1 file changed, 3 insertions(+), 1 deletion(-)
diff --git a/fs/f2fs/data.c b/fs/f2fs/data.c
index 1a716c3b5457..0ec5950949fb 100644
--- a/fs/f2fs/data.c
+++ b/fs/f2fs/data.c
@@ -116,6 +116,7 @@ struct bio_post_read_ctx {
struct f2fs_sb_info *sbi;
struct work_struct work;
unsigned int enabled_steps;
+ block_t fs_blkaddr;
};
static void f2fs_finish_read_bio(struct bio *bio)
@@ -228,7 +229,7 @@ static void f2fs_handle_step_decompress(struct
bio_post_read_ctx *ctx)
struct bio_vec *bv;
struct bvec_iter_all iter_all;
bool all_compressed = true;
- block_t blkaddr = SECTOR_TO_BLOCK(ctx->bio->bi_iter.bi_sector);
+ block_t blkaddr = ctx->fs_blkaddr;
bio_for_each_segment_all(bv, ctx->bio, iter_all) {
struct page *page = bv->bv_page;
@@ -1003,6 +1004,7 @@ static struct bio *f2fs_grab_read_bio(struct inode
*inode, block_t blkaddr,
ctx->bio = bio;
ctx->sbi = sbi;
ctx->enabled_steps = post_read_steps;
+ ctx->fs_blkaddr = blkaddr;
bio->bi_private = ctx;
}
--
2.32.0.432.gabb21c7263-goog
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