| commit | 5f4791f4a6479cdeb8caae1a3e5895c8a6e99c09 | [log] [tgz] |
|---|---|---|
| author | Liu Bo <bo.li.liu@oracle.com> | Fri Jan 05 12:51:17 2018 -0700 |
| committer | David Sterba <dsterba@suse.com> | Mon Jan 22 16:08:22 2018 +0100 |
| tree | ed7fa36a5aa0360dcddea7882eba8f6e52038f37 | |
| parent | 9a7e10e7ba66ce23c8fdc1cac18cade7a0f6840d [diff] |
Btrfs: noinline merge_extent_mapping In order to debug subtle bugs around merge_extent_mapping(), perf probe can be used to check the arguments, but sometimes merge_extent_mapping() got inlined by compiler and couldn't be probed. This is adding noinline attribute to 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>