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authorAndrew Vasquez <andrew.vasquez@qlogic.com>2008-08-13 21:36:58 -0700
committerJames Bottomley <James.Bottomley@HansenPartnership.com>2008-08-16 10:22:17 -0500
commitbed475c4cde5d12f537f445bdd0a5a3bb5684481 (patch)
treee9479adbf180c34ceff3caa942a1fe555e26971c /drivers/scsi
parenta7a28504bfa61dc6caa495f55c52623d10b42b32 (diff)
downloadop-kernel-dev-bed475c4cde5d12f537f445bdd0a5a3bb5684481.zip
op-kernel-dev-bed475c4cde5d12f537f445bdd0a5a3bb5684481.tar.gz
[SCSI] qla2xxx: Don't leak SG-DMA mappings while aborting commands.
Original code inadvertently cleared an SRB's 'flags' while aborting; causing a follow-on scsi_dma_unmap() to be potentially missed. Signed-off-by: Andrew Vasquez <andrew.vasquez@qlogic.com> Signed-off-by: James Bottomley <James.Bottomley@HansenPartnership.com>
Diffstat (limited to 'drivers/scsi')
-rw-r--r--drivers/scsi/qla2xxx/qla_os.c2
1 files changed, 0 insertions, 2 deletions
diff --git a/drivers/scsi/qla2xxx/qla_os.c b/drivers/scsi/qla2xxx/qla_os.c
index 7c8af7e..c2092ad 100644
--- a/drivers/scsi/qla2xxx/qla_os.c
+++ b/drivers/scsi/qla2xxx/qla_os.c
@@ -1080,9 +1080,7 @@ qla2x00_abort_all_cmds(scsi_qla_host_t *ha, int res)
sp = ha->outstanding_cmds[cnt];
if (sp) {
ha->outstanding_cmds[cnt] = NULL;
- sp->flags = 0;
sp->cmd->result = res;
- sp->cmd->host_scribble = (unsigned char *)NULL;
qla2x00_sp_compl(ha, sp);
}
}
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