diff options
| author | Arun Easi <[email protected]> | 2022-08-26 03:25:54 -0700 |
|---|---|---|
| committer | Martin K. Petersen <[email protected]> | 2022-09-01 00:30:55 -0400 |
| commit | e4f8a29deb3ba30e414dfb6b09e3ae3bf6dbe74a (patch) | |
| tree | 5119f03677fbd9bfccb1e38b44bc56d2b3dd593d /tools/perf/scripts/python/stackcollapse.py | |
| parent | 6dc45a7322cb9db48a5b6696597a00ef7c778ef9 (diff) | |
scsi: qla2xxx: Fix response queue handler reading stale packets
On some platforms, the current logic of relying on finding new packet
solely based on signature pattern can lead to driver reading stale
packets. Though this is a bug in those platforms, reduce such exposures by
limiting reading packets until the IN pointer.
Link: https://lore.kernel.org/r/[email protected]
Cc: [email protected]
Reviewed-by: Himanshu Madhani <[email protected]>
Signed-off-by: Arun Easi <[email protected]>
Signed-off-by: Nilesh Javali <[email protected]>
Signed-off-by: Martin K. Petersen <[email protected]>
Diffstat (limited to 'tools/perf/scripts/python/stackcollapse.py')
0 files changed, 0 insertions, 0 deletions