diff options
| author | Dan Williams <[email protected]> | 2017-12-21 12:25:11 -0800 |
|---|---|---|
| committer | Dan Williams <[email protected]> | 2018-03-30 11:34:55 -0700 |
| commit | 5f0663bb4a64f588f0a2dd6d1be68d40f9af0086 (patch) | |
| tree | 4c500bd3324c6d3704616d767fc4a0739a138a71 /tools/perf/util/scripting-engines/trace-event-python.c | |
| parent | 6e2608dfd93464bb26ba868b301ad5336c8c1df8 (diff) | |
ext4, dax: introduce ext4_dax_aops
In preparation for the dax implementation to start associating dax pages
to inodes via page->mapping, we need to provide a 'struct
address_space_operations' instance for dax. Otherwise, direct-I/O
triggers incorrect page cache assumptions and warnings.
Cc: "Theodore Ts'o" <[email protected]>
Cc: Andreas Dilger <[email protected]>
Cc: [email protected]
Reviewed-by: Jan Kara <[email protected]>
Signed-off-by: Dan Williams <[email protected]>
Diffstat (limited to 'tools/perf/util/scripting-engines/trace-event-python.c')
0 files changed, 0 insertions, 0 deletions