diff options
Diffstat (limited to 'fs/btrfs/btrfs_inode.h')
| -rw-r--r-- | fs/btrfs/btrfs_inode.h | 22 |
1 files changed, 17 insertions, 5 deletions
diff --git a/fs/btrfs/btrfs_inode.h b/fs/btrfs/btrfs_inode.h index d5b438706b77..f853835c409c 100644 --- a/fs/btrfs/btrfs_inode.h +++ b/fs/btrfs/btrfs_inode.h @@ -337,22 +337,34 @@ static inline void btrfs_inode_resume_unlocked_dio(struct btrfs_inode *inode) clear_bit(BTRFS_INODE_READDIO_NEED_LOCK, &inode->runtime_flags); } +/* Array of bytes with variable length, hexadecimal format 0x1234 */ +#define CSUM_FMT "0x%*phN" +#define CSUM_FMT_VALUE(size, bytes) size, bytes + static inline void btrfs_print_data_csum_error(struct btrfs_inode *inode, - u64 logical_start, u32 csum, u32 csum_expected, int mirror_num) + u64 logical_start, u8 *csum, u8 *csum_expected, int mirror_num) { struct btrfs_root *root = inode->root; + struct btrfs_super_block *sb = root->fs_info->super_copy; + const u16 csum_size = btrfs_super_csum_size(sb); /* Output minus objectid, which is more meaningful */ if (root->root_key.objectid >= BTRFS_LAST_FREE_OBJECTID) btrfs_warn_rl(root->fs_info, - "csum failed root %lld ino %lld off %llu csum 0x%08x expected csum 0x%08x mirror %d", +"csum failed root %lld ino %lld off %llu csum " CSUM_FMT " expected csum " CSUM_FMT " mirror %d", root->root_key.objectid, btrfs_ino(inode), - logical_start, csum, csum_expected, mirror_num); + logical_start, + CSUM_FMT_VALUE(csum_size, csum), + CSUM_FMT_VALUE(csum_size, csum_expected), + mirror_num); else btrfs_warn_rl(root->fs_info, - "csum failed root %llu ino %llu off %llu csum 0x%08x expected csum 0x%08x mirror %d", +"csum failed root %llu ino %llu off %llu csum " CSUM_FMT " expected csum " CSUM_FMT " mirror %d", root->root_key.objectid, btrfs_ino(inode), - logical_start, csum, csum_expected, mirror_num); + logical_start, + CSUM_FMT_VALUE(csum_size, csum), + CSUM_FMT_VALUE(csum_size, csum_expected), + mirror_num); } #endif |