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authorFinn Thain <[email protected]>2016-03-23 21:10:32 +1100
committerMartin K. Petersen <[email protected]>2016-04-11 16:57:09 -0400
commit216fad91387aab7c9e69fe0854d843f012968748 (patch)
tree5b9f2eca7dbb0c421974ff676dfb08e9cef74260 /tools/perf/scripts/python/bin/stackcollapse-report
parent3a0f64bfa90700c4fa9db0ed2d701300edd9a0b3 (diff)
ncr5380: Call complete_cmd() for disconnected commands on bus reset
I'm told that some targets are liable to disconnect a REQUEST SENSE command. Theoretically this would cause a command undergoing autosense to be moved onto the disconnected list. The bus reset handler must call complete_cmd() for these commands, otherwise the hostdata->sensing pointer will not get cleared. That would cause autosense processing to stall and a timeout or an incorrect scsi_eh_restore_cmnd() would eventually follow. Signed-off-by: Finn Thain <[email protected]> Reported-by: Michael Schmitz <[email protected]> Tested-by: Ondrej Zary <[email protected]> Reviewed-by: Hannes Reinecke <[email protected]> Signed-off-by: Martin K. Petersen <[email protected]>
Diffstat (limited to 'tools/perf/scripts/python/bin/stackcollapse-report')
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