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Bug #19623
closedrgw_file: introduce rgw_lookup type hints
% Done:
0%
Source:
Tags:
Backport:
jewel kraken
Regression:
No
Severity:
3 - minor
Reviewed:
Affected Versions:
ceph-qa-suite:
Pull request ID:
Crash signature (v1):
Crash signature (v2):
Description
When rgw_lookup is called with prior information from a prior rgw_readdir callback, the caller knows the type of the object being looked up (file or directory). Hinting this information to rgw_lookup would allow the lookup path to short-circuit checks for the disjoint directory and file name forms, reducing latency and network round-trips.
Updated by Matt Benjamin about 7 years ago
- Status changed from New to Pending Backport
Fix merged to master https://github.com/ceph/ceph/pull/14458
Updated by Nathan Cutler about 7 years ago
- Copied to Backport #19722: jewel: rgw_file: introduce rgw_lookup type hints added
Updated by Nathan Cutler about 7 years ago
- Copied to Backport #19723: kraken: rgw_file: introduce rgw_lookup type hints added
Updated by Nathan Cutler over 6 years ago
- Status changed from Pending Backport to Resolved
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