diff options
| author | Filipe Manana <fdmanana@suse.com> | 2024-03-13 13:02:02 +0000 |
|---|---|---|
| committer | David Sterba <dsterba@suse.com> | 2024-03-26 16:42:39 +0100 |
| commit | 379c87239320a204138995e1da35ce9eca239e7a (patch) | |
| tree | 71e552cc2bc1fd192651b23fb46aa9e7e77890b0 | |
| parent | 4dc1d69c2b101eee0bf071187794ffed2f9c2596 (diff) | |
| download | linux-379c87239320a204138995e1da35ce9eca239e7a.tar.gz | |
btrfs: fix message not properly printing interval when adding extent map
At btrfs_add_extent_mapping(), if we are unable to merge the existing
extent map, we print a warning message that suggests interval ranges in
the form "[X, Y)", where the first element is the inclusive start offset
of a range and the second element is the exclusive end offset. However
we end up printing the length of the ranges instead of the exclusive end
offsets. So fix this by printing the range end offsets.
Reviewed-by: Qu Wenruo <wqu@suse.com>
Reviewed-by: Anand Jain <anand.jain@oracle.com>
Signed-off-by: Filipe Manana <fdmanana@suse.com>
Reviewed-by: David Sterba <dsterba@suse.com>
Signed-off-by: David Sterba <dsterba@suse.com>
| -rw-r--r-- | fs/btrfs/extent_map.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/fs/btrfs/extent_map.c b/fs/btrfs/extent_map.c index 2cfc6e8cf76f29..16685cb8a91d85 100644 --- a/fs/btrfs/extent_map.c +++ b/fs/btrfs/extent_map.c @@ -634,8 +634,8 @@ int btrfs_add_extent_mapping(struct btrfs_fs_info *fs_info, *em_in = NULL; WARN_ONCE(ret, "extent map merge error existing [%llu, %llu) with em [%llu, %llu) start %llu\n", - existing->start, existing->len, - orig_start, orig_len, start); + existing->start, extent_map_end(existing), + orig_start, orig_start + orig_len, start); } free_extent_map(existing); } |