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(parent: 22e83a2) | patch
gianfar: Fix overflow check and return value for gfar_get_cls_all()
authorBen Hutchings <bhutchings@solarflare.com>
Tue, 6 Sep 2011 12:44:25 +0000 (12:44 +0000)
committerDavid S. Miller <davem@davemloft.net>
Tue, 20 Sep 2011 19:40:12 +0000 (15:40 -0400)
commit710778ff878a06654175863db133293007d45aee
tree5c620bea04a61301dbaa7ca5280e64caf76a732ctree | snapshot
parent22e83a2926998fe132ae4dd26f1e998c70ae2e38commit | diff
gianfar: Fix overflow check and return value for gfar_get_cls_all()

This function may currently fill one entry beyond the end of the
array it is given.  It also doesn't return an error code in case
it does detect overflow.

Signed-off-by: Ben Hutchings <bhutchings@solarflare.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
drivers/net/gianfar_ethtool.c diff | blob | history
Domain: System / Kernel;