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| author | Kent Overstreet <kent.overstreet@linux.dev> | 2025-03-10 15:40:04 -0400 |
|---|---|---|
| committer | Kent Overstreet <kent.overstreet@linux.dev> | 2025-07-03 22:25:37 -0400 |
| commit | f08cf8092f45ad2abecd1d82624383eed71aef21 (patch) | |
| tree | bc42504df1bcabe914cc52a30166f5c1ac9f953e /tools/perf/scripts/python/call-graph-from-postgresql.py | |
| parent | 760e7550df866e265db8b8285049d482ccf248e1 (diff) | |
bcachefs: Read retries are after checksum errors now REQ_FUA
REQ_FUA means "skip the drive cache", and it can be used with reads to.
If there was a checksum error, we want to retry the whole read path, not
read it from cache again.
Suggested-by: Benjamin LaHaise <bcrl@kvack.org>
Signed-off-by: Kent Overstreet <kent.overstreet@linux.dev>
Diffstat (limited to 'tools/perf/scripts/python/call-graph-from-postgresql.py')
0 files changed, 0 insertions, 0 deletions