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Commit 8c820f7c authored by Dan Carpenter's avatar Dan Carpenter Committed by Greg Kroah-Hartman
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scsi: qla2xxx: Fix off by one in qla_edif_app_getstats()



[ Upstream commit 4406e417 ]

The app_reply->elem[] array is allocated earlier in this function and it
has app_req.num_ports elements.  Thus this > comparison needs to be >= to
prevent memory corruption.

Fixes: 7878f22a ("scsi: qla2xxx: edif: Add getfcinfo and statistic bsgs")
Signed-off-by: default avatarDan Carpenter <dan.carpenter@linaro.org>
Link: https://lore.kernel.org/r/5c125b2f-92dd-412b-9b6f-fc3a3207bd60@moroto.mountain


Reviewed-by: default avatarHimanshu Madhani <himanshu.madhani@oracle.com>
Signed-off-by: default avatarMartin K. Petersen <martin.petersen@oracle.com>
Signed-off-by: default avatarSasha Levin <sashal@kernel.org>
parent 5562dbfc
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