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[SCSI] zfcp: rework request ID management.

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Simplify request ID management and make sure that frequently used
functions are inlined. Also fix a memory leak in zfcp_adapter_enqueue()
which only gets hit in error handling.

Signed-off-by: Heiko Carstens <heiko.carstens@de.ibm.com>
Signed-off-by: Swen Schillig <swen@vnet.ibm.com>
Signed-off-by: James Bottomley <James.Bottomley@SteelEye.com>
This commit is contained in:
Heiko Carstens
2007-05-08 11:17:54 +02:00
committed by James Bottomley
parent 5f852be9e1
commit ca2d02c2f9
7 changed files with 59 additions and 89 deletions
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4
drivers/s390/scsi/zfcp_scsi.c
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@@ -407,8 +407,8 @@ static int zfcp_scsi_eh_abort_handler(struct scsi_cmnd *scpnt)
/* Check whether corresponding fsf_req is still pending */
spin_lock(&adapter->req_list_lock);
fsf_req = zfcp_reqlist_ismember(adapter, (unsigned long)
scpnt->host_scribble);
fsf_req = zfcp_reqlist_find(adapter,
(unsigned long) scpnt->host_scribble);
spin_unlock(&adapter->req_list_lock);
if (!fsf_req) {
write_unlock_irqrestore(&adapter->abort_lock, flags);