diff options
Diffstat (limited to 'fs/btrfs/btrfs_inode.h')
| -rw-r--r-- | fs/btrfs/btrfs_inode.h | 18 |
1 files changed, 18 insertions, 0 deletions
diff --git a/fs/btrfs/btrfs_inode.h b/fs/btrfs/btrfs_inode.h index b2dde0efebc0..819a6d27218a 100644 --- a/fs/btrfs/btrfs_inode.h +++ b/fs/btrfs/btrfs_inode.h @@ -324,6 +324,24 @@ static inline void btrfs_inode_resume_unlocked_dio(struct inode *inode) &BTRFS_I(inode)->runtime_flags); } +static inline void btrfs_print_data_csum_error(struct inode *inode, + u64 logical_start, u32 csum, u32 csum_expected, int mirror_num) +{ + struct btrfs_root *root = BTRFS_I(inode)->root; + + /* Output minus objectid, which is more meaningful */ + if (root->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", + root->objectid, btrfs_ino(BTRFS_I(inode)), + logical_start, csum, 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", + root->objectid, btrfs_ino(BTRFS_I(inode)), + logical_start, csum, csum_expected, mirror_num); +} + bool btrfs_page_exists_in_range(struct inode *inode, loff_t start, loff_t end); #endif |