diff options
| author | Qu Wenruo <quwenruo@cn.fujitsu.com> | 2015-07-23 17:18:07 +0800 |
|---|---|---|
| committer | David Sterba <dsterba@suse.com> | 2015-08-31 19:25:09 +0200 |
| commit | 045dc8fb6cb41bc804af3069f76ac3c94681ea42 (patch) | |
| tree | 892b986cca47cb244fd6b092e8acf3f0acc1d8e1 | |
| parent | e16cb7cb53e0cf36d918b1e018402d2226c602ec (diff) | |
btrfs-progs: print-tree: print stripe len of a chunk
Although it is fixed to BTRFS_STRIPE_LEN(64K) now, it's still used in a
lot of code, just output it for user who wants to trace the source of
stripe_len in btrfs_map_bio() code.
Reported-by: Chris Murphy <lists@colorremedies.com>
Reported-by: Zhao Lei <zhaolei@cn.fujitsu.com>
Signed-off-by: Zhao Lei <zhaolei@cn.fujitsu.com>
Signed-off-by: Qu Wenruo <quwenruo@cn.fujitsu.com>
Signed-off-by: David Sterba <dsterba@suse.com>
| -rw-r--r-- | print-tree.c | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/print-tree.c b/print-tree.c index a72a979f..dc1d2764 100644 --- a/print-tree.c +++ b/print-tree.c @@ -224,9 +224,11 @@ void print_chunk(struct extent_buffer *eb, struct btrfs_chunk *chunk) char chunk_flags_str[32] = {0}; bg_flags_to_str(btrfs_chunk_type(eb, chunk), chunk_flags_str); - printf("\t\tchunk length %llu owner %llu type %s num_stripes %d\n", + printf("\t\tchunk length %llu owner %llu stripe_len %llu\n", (unsigned long long)btrfs_chunk_length(eb, chunk), (unsigned long long)btrfs_chunk_owner(eb, chunk), + (unsigned long long)btrfs_chunk_stripe_len(eb, chunk)); + printf("\t\ttype %s num_stripes %d\n", chunk_flags_str, num_stripes); for (i = 0 ; i < num_stripes ; i++) { printf("\t\t\tstripe %d devid %llu offset %llu\n", i, |