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(parent: 5bd0f45) | 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)
commit13f379e2d0f1773cc6a5fbde9c7cdd48d223a5db
treebd94c965965f2ee3666644b0bace999ef9aa0787tree | snapshot
parent5bd0f456d09426800600b81617bdd258685dacb0commit | 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
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