diff options
| author | John Garry <[email protected]> | 2022-02-10 18:43:24 +0800 |
|---|---|---|
| committer | Martin K. Petersen <[email protected]> | 2022-02-11 17:02:50 -0500 |
| commit | 26fc0ea74fcb9b76b41f5e9b89728cd1c01559cd (patch) | |
| tree | be8fb5e6ebc63597c147c35729e90a1c0ba4b1a2 /include | |
| parent | c39d5aa457f2472c710e9e4cadb207338c0d34af (diff) | |
scsi: libsas: Drop SAS_TASK_AT_INITIATOR
This flag is now only ever set, so delete it.
This also avoids a use-after-free in the pm8001 queue path, as reported in
the following:
https://lore.kernel.org/linux-scsi/[email protected]/T/#m28c94c6d3ff582ec4a9fa54819180740e8bd4cfb
https://lore.kernel.org/linux-scsi/[email protected]/
[mkp: checkpatch + two SAS_TASK_AT_INITIATOR references]
Link: https://lore.kernel.org/r/[email protected]
Reviewed-by: Damien Le Moal <[email protected]>
Signed-off-by: John Garry <[email protected]>
Signed-off-by: Martin K. Petersen <[email protected]>
Diffstat (limited to 'include')
| -rw-r--r-- | include/scsi/libsas.h | 1 |
1 files changed, 0 insertions, 1 deletions
diff --git a/include/scsi/libsas.h b/include/scsi/libsas.h index 698f2032807b..549232d66b40 100644 --- a/include/scsi/libsas.h +++ b/include/scsi/libsas.h @@ -617,7 +617,6 @@ struct sas_task_slow { #define SAS_TASK_STATE_DONE 2 #define SAS_TASK_STATE_ABORTED 4 #define SAS_TASK_NEED_DEV_RESET 8 -#define SAS_TASK_AT_INITIATOR 16 extern struct sas_task *sas_alloc_task(gfp_t flags); extern struct sas_task *sas_alloc_slow_task(gfp_t flags); |