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scsi: be2iscsi: Check size before copying ASYNC handle
authorJitendra Bhivare <jitendra.bhivare@broadcom.com>
Fri, 24 Mar 2017 08:41:47 +0000 (14:11 +0530)
committerMartin K. Petersen <martin.petersen@oracle.com>
Tue, 28 Mar 2017 02:03:41 +0000 (22:03 -0400)
commit0ddee50e3f22964864b1a5f3cc632dd306ed1060
tree957a81508dbf3576fd382ffd99f609ae91d6685btree | snapshot (tar.gz zip)
parentba6983a745fa292c36a93cac18abaf3f316f70d1commit | diff
scsi: be2iscsi: Check size before copying ASYNC handle

Data in buffers are gathered into a single buffer before giving to iSCSI
layer. Though less likely to have payload more than 8K in ASYNC PDU, the
data length is provide by FW and check is missing for overrun.

Signed-off-by: Jitendra Bhivare <jitendra.bhivare@broadcom.com>
Reviewed-by: Tomas Henzl <thenzl@redhat.com>
Reviewed-by: Chris Leech <cleech@redhat.com>
Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>
drivers/scsi/be2iscsi/be_main.c diff | blob | blame | history