提交 aeaeb5ce 编写于 作者: C Christoph Hellwig 提交者: James Bottomley

[SCSI] fusion: do not check serial_number in the abort handler

The SCSI midlayer stops all command processing when in error handling, which
means there is no chance for command reuse when the abort handler is called.
Signed-off-by: NChristoph Hellwig <hch@lst.de>
Signed-off-by: NJames Bottomley <James.Bottomley@suse.de>
上级 a7c44d4a
无相关合并请求
......@@ -1773,7 +1773,6 @@ mptscsih_abort(struct scsi_cmnd * SCpnt)
int scpnt_idx;
int retval;
VirtDevice *vdevice;
ulong sn = SCpnt->serial_number;
MPT_ADAPTER *ioc;
/* If we can't locate our host adapter structure, return FAILED status.
......@@ -1859,8 +1858,7 @@ mptscsih_abort(struct scsi_cmnd * SCpnt)
vdevice->vtarget->id, vdevice->lun,
ctx2abort, mptscsih_get_tm_timeout(ioc));
if (SCPNT_TO_LOOKUP_IDX(ioc, SCpnt) == scpnt_idx &&
SCpnt->serial_number == sn) {
if (SCPNT_TO_LOOKUP_IDX(ioc, SCpnt) == scpnt_idx) {
dtmprintk(ioc, printk(MYIOC_s_DEBUG_FMT
"task abort: command still in active list! (sc=%p)\n",
ioc->name, SCpnt));
......@@ -1873,9 +1871,9 @@ mptscsih_abort(struct scsi_cmnd * SCpnt)
}
out:
printk(MYIOC_s_INFO_FMT "task abort: %s (rv=%04x) (sc=%p) (sn=%ld)\n",
printk(MYIOC_s_INFO_FMT "task abort: %s (rv=%04x) (sc=%p)\n",
ioc->name, ((retval == SUCCESS) ? "SUCCESS" : "FAILED"), retval,
SCpnt, SCpnt->serial_number);
SCpnt);
return retval;
}
......
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