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e500a34b02
Prior to the conversion to the new-style libata-eh sas_ata_task_done() may have been the last opportunity to clean up the scmd, but now libata-eh explicitly handles this case. It also races against sas-eh. If a lldd completes a task after SAS_TASK_STATE_ABORTED is set it could trigger a spurious decrement of shost->host_failed. Current lldds have the band-aid of checking SAS_TASK_STATE_ABORTED before calling ->task_done(), but better to just let the scmds escalate to libata for race free cleanup. Signed-off-by: Dan Williams <dan.j.williams@intel.com> Signed-off-by: James Bottomley <JBottomley@Parallels.com> |
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| .. | ||
| Kconfig | ||
| Makefile | ||
| sas_ata.c | ||
| sas_discover.c | ||
| sas_dump.c | ||
| sas_dump.h | ||
| sas_event.c | ||
| sas_expander.c | ||
| sas_host_smp.c | ||
| sas_init.c | ||
| sas_internal.h | ||
| sas_phy.c | ||
| sas_port.c | ||
| sas_scsi_host.c | ||
| sas_task.c | ||