| commit | 393da91819e35af538ef97c7c6a04899e2fbfe0e | [log] [tgz] |
|---|---|---|
| author | Liu Bo <bo.li.liu@oracle.com> | Fri Jan 05 12:51:16 2018 -0700 |
| committer | David Sterba <dsterba@suse.com> | Mon Mar 26 15:09:38 2018 +0200 |
| tree | 9a81e6d1a4aa4fb32a876098f0121f38bf726987 | |
| parent | 5d23515be66904fa3b1b5d6bd72d2199cd2447ab [diff] |
Btrfs: add tracepoint for em's EEXIST case This is adding a tracepoint 'btrfs_handle_em_exist' to help debug the subtle bugs around merge_extent_mapping. Signed-off-by: Liu Bo <bo.li.liu@oracle.com> Reviewed-by: Josef Bacik <jbacik@fb.com> Signed-off-by: David Sterba <dsterba@suse.com>