diff options
Diffstat (limited to 'fs/btrfs/inode.c')
| -rw-r--r-- | fs/btrfs/inode.c | 18 |
1 files changed, 12 insertions, 6 deletions
diff --git a/fs/btrfs/inode.c b/fs/btrfs/inode.c index f739b256967..04e9fffee8c 100644 --- a/fs/btrfs/inode.c +++ b/fs/btrfs/inode.c @@ -1467,8 +1467,11 @@ static int btrfs_submit_bio_hook(struct inode *inode, int rw, struct bio *bio, if (bio_flags & EXTENT_BIO_COMPRESSED) { return btrfs_submit_compressed_read(inode, bio, mirror_num, bio_flags); - } else if (!skip_sum) - btrfs_lookup_bio_sums(root, inode, bio, NULL); + } else if (!skip_sum) { + ret = btrfs_lookup_bio_sums(root, inode, bio, NULL); + if (ret) + return ret; + } goto mapit; } else if (!skip_sum) { /* csum items have already been cloned */ @@ -1903,10 +1906,10 @@ static int btrfs_io_failed_hook(struct bio *failed_bio, else rw = READ; - BTRFS_I(inode)->io_tree.ops->submit_bio_hook(inode, rw, bio, + ret = BTRFS_I(inode)->io_tree.ops->submit_bio_hook(inode, rw, bio, failrec->last_mirror, failrec->bio_flags, 0); - return 0; + return ret; } /* @@ -5943,9 +5946,12 @@ static inline int __btrfs_submit_dio_bio(struct bio *bio, struct inode *inode, __btrfs_submit_bio_start_direct_io, __btrfs_submit_bio_done); goto err; - } else if (!skip_sum) - btrfs_lookup_bio_sums_dio(root, inode, bio, + } else if (!skip_sum) { + ret = btrfs_lookup_bio_sums_dio(root, inode, bio, file_offset, csums); + if (ret) + goto err; + } ret = btrfs_map_bio(root, rw, bio, 0, 1); err: |