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| author | Namjae Jeon <linkinjeon@kernel.org> | 2026-07-09 20:08:10 +0900 |
|---|---|---|
| committer | Namjae Jeon <linkinjeon@kernel.org> | 2026-08-17 15:00:39 +0900 |
| commit | 7f07791522a251e2be087d11ae9cd51eb3408f1d (patch) | |
| tree | 3e8266689f9b9dec59f74e2942ee8139c85badfa /tools/perf/scripts/python/bin/stackcollapse-record | |
| parent | 86c84cc760080929b7be44bceebe5854957b99da (diff) | |
ksmbd: handle empty QUERY_ALLOCATED_RANGES output
FSCTL_QUERY_ALLOCATED_RANGES can be issued with a valid input buffer but
without room for an output range. Do not reject the request before
looking at the file layout. If the query would produce a range, return
STATUS_BUFFER_TOO_SMALL. If it produces no ranges, return success with an
empty output.
Signed-off-by: Namjae Jeon <linkinjeon@kernel.org>
Diffstat (limited to 'tools/perf/scripts/python/bin/stackcollapse-record')
0 files changed, 0 insertions, 0 deletions