diff options
Diffstat (limited to 'fs/btrfs/compression.c')
| -rw-r--r-- | fs/btrfs/compression.c | 24 |
1 files changed, 14 insertions, 10 deletions
diff --git a/fs/btrfs/compression.c b/fs/btrfs/compression.c index ce62324..302266e 100644 --- a/fs/btrfs/compression.c +++ b/fs/btrfs/compression.c @@ -152,7 +152,7 @@ fail: * The compressed pages are freed here, and it must be run * in process context */ -static void end_compressed_bio_read(struct bio *bio, int err) +static void end_compressed_bio_read(struct bio *bio) { struct compressed_bio *cb = bio->bi_private; struct inode *inode; @@ -160,7 +160,7 @@ static void end_compressed_bio_read(struct bio *bio, int err) unsigned long index; int ret; - if (err) + if (bio->bi_error) cb->errors = 1; /* if there are more bios still pending for this compressed @@ -210,7 +210,7 @@ csum_failed: bio_for_each_segment_all(bvec, cb->orig_bio, i) SetPageChecked(bvec->bv_page); - bio_endio(cb->orig_bio, 0); + bio_endio(cb->orig_bio); } /* finally free the cb struct */ @@ -266,7 +266,7 @@ static noinline void end_compressed_writeback(struct inode *inode, * This also calls the writeback end hooks for the file pages so that * metadata and checksums can be updated in the file. */ -static void end_compressed_bio_write(struct bio *bio, int err) +static void end_compressed_bio_write(struct bio *bio) { struct extent_io_tree *tree; struct compressed_bio *cb = bio->bi_private; @@ -274,7 +274,7 @@ static void end_compressed_bio_write(struct bio *bio, int err) struct page *page; unsigned long index; - if (err) + if (bio->bi_error) cb->errors = 1; /* if there are more bios still pending for this compressed @@ -293,7 +293,7 @@ static void end_compressed_bio_write(struct bio *bio, int err) cb->start, cb->start + cb->len - 1, NULL, - err ? 0 : 1); + bio->bi_error ? 0 : 1); cb->compressed_pages[0]->mapping = NULL; end_compressed_writeback(inode, cb); @@ -697,8 +697,10 @@ int btrfs_submit_compressed_read(struct inode *inode, struct bio *bio, ret = btrfs_map_bio(root, READ, comp_bio, mirror_num, 0); - if (ret) - bio_endio(comp_bio, ret); + if (ret) { + bio->bi_error = ret; + bio_endio(comp_bio); + } bio_put(comp_bio); @@ -724,8 +726,10 @@ int btrfs_submit_compressed_read(struct inode *inode, struct bio *bio, } ret = btrfs_map_bio(root, READ, comp_bio, mirror_num, 0); - if (ret) - bio_endio(comp_bio, ret); + if (ret) { + bio->bi_error = ret; + bio_endio(comp_bio); + } bio_put(comp_bio); return 0; |
