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(parent: 4386e34) | patch
s390/qeth: limit trace to valid data of command request
authorJulian Wiedmann <jwi@linux.ibm.com>
Tue, 12 Feb 2019 17:33:20 +0000 (18:33 +0100)
committerDavid S. Miller <davem@davemloft.net>
Tue, 12 Feb 2019 18:14:24 +0000 (13:14 -0500)
commit51581fd07d8b8f5c3ff4444d6a8d2dc130d6cf57
treebd94c965965f2ee3666644b0bace999ef9aa0787tree | snapshot
parent4386e34fab6c89b7b8dae4a44e3cbed5c16a1c4fcommit | diff
s390/qeth: limit trace to valid data of command request

'len' specifies how much data we send to the HW, don't dump beyond this
boundary.
As of today this is no big concern - commands are built in full, zeroed
pages.

Signed-off-by: Julian Wiedmann <jwi@linux.ibm.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
drivers/s390/net/qeth_core_main.c diff | blob | history
Domain: System / Kernel;