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| author | Liu Bo <bo.li.liu@oracle.com> | 2018-01-05 12:51:17 -0700 |
|---|---|---|
| committer | David Sterba <dsterba@suse.com> | 2018-01-22 16:08:22 +0100 |
| commit | 5f4791f4a6479cdeb8caae1a3e5895c8a6e99c09 (patch) | |
| tree | ed7fa36a5aa0360dcddea7882eba8f6e52038f37 /fs/btrfs/zstd.c | |
| 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>
Diffstat (limited to 'fs/btrfs/zstd.c')
0 files changed, 0 insertions, 0 deletions