diff options
| author | Dan Williams <[email protected]> | 2016-02-24 14:02:06 -0800 |
|---|---|---|
| committer | Vishal Verma <[email protected]> | 2016-05-17 00:44:13 -0600 |
| commit | 8b3db9798c689ba2dc509f6ca1a8c7e1c1a3e62a (patch) | |
| tree | 25681acb8dc6cff08eddf61167d1837c305fa570 /tools/perf/scripts/python/call-graph-from-postgresql.py | |
| parent | a8078b1fc616da6112eb95f0063cd34531d4ccf0 (diff) | |
dax: fallback from pmd to pte on error
In preparation for consulting a badblocks list in pmem_direct_access(),
teach dax_pmd_fault() to fallback rather than fail immediately upon
encountering an error. The thought being that reducing the span of the
dax request may avoid the error region.
Reviewed-by: Jeff Moyer <[email protected]>
Reviewed-by: Christoph Hellwig <[email protected]>
Reviewed-by: Jan Kara <[email protected]>
Signed-off-by: Dan Williams <[email protected]>
Signed-off-by: Vishal Verma <[email protected]>
Diffstat (limited to 'tools/perf/scripts/python/call-graph-from-postgresql.py')
0 files changed, 0 insertions, 0 deletions