diff options
| author | Andreas Gruenbacher <[email protected]> | 2018-06-27 01:59:18 +0100 |
|---|---|---|
| committer | Andreas Gruenbacher <[email protected]> | 2018-07-25 00:08:40 +0200 |
| commit | 1d45bb7f9d2a5cbae1e5d9a5f72adad84db4d318 (patch) | |
| tree | c739c8934de8817353140b42e9dc3d37df9a81d4 /tools/perf/scripts/python/call-graph-from-sql.py | |
| parent | 0ed91eca1130e6c0fe66e01fa6ea92965e81900c (diff) | |
gfs2: Use iomap for stuffed direct I/O reads
Remove the fallback code from direct to buffered I/O for stuffed reads.
For stuffed writes, we must keep the fallback code: the deferred glock
we are holding under direct I/O doesn't allow to write to the inode or
change the file size.
Signed-off-by: Andreas Gruenbacher <[email protected]>
Reviewed-by: Bob Peterson <[email protected]>
Diffstat (limited to 'tools/perf/scripts/python/call-graph-from-sql.py')
0 files changed, 0 insertions, 0 deletions