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authorIoana Ciocoi Radulescu <ruxandra.radulescu@nxp.com>2019-03-20 15:11:04 +0100
committerDavid S. Miller <davem@davemloft.net>2019-03-21 00:28:13 +0100
commit64447506f152cf0f88a0fc23140ca1c5f7ff34a8 (patch)
tree31c141610753eefadcc98592f48d36051353884a /net/tipc
parentMerge branch 'ks8851-fixes' (diff)
downloadlinux-64447506f152cf0f88a0fc23140ca1c5f7ff34a8.tar.xz
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dpaa2-eth: Fix possible access beyond end of array
Make sure we don't try to enqueue XDP_REDIRECT frames to an inexistent FQ. While it is guaranteed not to have more than one queue per core, having fewer queues than CPUs on an interface is a valid configuration. Fixes: d678be1dc1ec ("dpaa2-eth: add XDP_REDIRECT support") Reported-by: Jesper Dangaard Brouer <brouer@redhat.com> Signed-off-by: Ioana Radulescu <ruxandra.radulescu@nxp.com> Signed-off-by: David S. Miller <davem@davemloft.net>
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