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qla2x00t-32gbit: Revert "scsi: qla2xxx: Fix memory leak when sending I/O fails"

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This reverts commit 2f856d4e8c23f5ad5221f8da4a2f22d090627f19.

This patch was found to introduce a double free regression. The issue
it originally attempted to address was fixed in patch
f45bca8c5052 ("scsi: qla2xxx: Fix double scsi_done for abort path").

Link: https://lore.kernel.org/r/4BDE2B95-835F-43BE-A32C-2629D7E03E0A@marvell.com
Requested-by: Himanshu Madhani <hmadhani@marvell.com>
Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>

[ commit 5a993e507ee65a28eca6690ee11868555c4ca46b upstream ]


git-svn-id: http://svn.code.sf.net/p/scst/svn/trunk@8722 d57e44dd-8a1f-0410-8b47-8ef2f437770f
This commit is contained in:
Bart Van Assche
2019-12-26 00:24:57 +00:00
parent ca0c061ed5
commit 7da5ef65ff
1 changed files with 0 additions and 4 deletions
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4
qla2x00t-32gbit/qla_os.c
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@@ -946,8 +946,6 @@ qla2xxx_queuecommand(struct Scsi_Host *host, struct scsi_cmnd *cmd)
qc24_host_busy_free_sp:
sp->free(sp);
CMD_SP(cmd) = NULL;
qla2x00_rel_sp(sp);
qc24_target_busy:
return SCSI_MLQUEUE_TARGET_BUSY;
@@ -1031,8 +1029,6 @@ qla2xxx_mqueuecommand(struct Scsi_Host *host, struct scsi_cmnd *cmd,
qc24_host_busy_free_sp:
sp->free(sp);
CMD_SP(cmd) = NULL;
qla2xxx_rel_qpair_sp(sp->qpair, sp);
qc24_target_busy:
return SCSI_MLQUEUE_TARGET_BUSY;