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(parent: 66f1546) | patch
gve: DQO: Fix off by one in gve_rx_dqo()
authorDan Carpenter <dan.carpenter@oracle.com>
Tue, 29 Jun 2021 08:25:13 +0000 (11:25 +0300)
committerDavid S. Miller <davem@davemloft.net>
Tue, 29 Jun 2021 18:49:44 +0000 (11:49 -0700)
commitecd89c02da85f724a2d24bc5a7e28043cc24b5d7
tree01e114b8af6a1b8944f3b5b7196df9df9631700dtree | snapshot
parent66f1546dfd7debe50fc056a84b97f2a56c2d769dcommit | diff
gve: DQO: Fix off by one in gve_rx_dqo()

The rx->dqo.buf_states[] array is allocated in gve_rx_alloc_ring_dqo()
and it has rx->dqo.num_buf_states so this > needs to >= to prevent an
out of bounds access.

Fixes: 9b8dd5e5ea48 ("gve: DQO: Add RX path")
Signed-off-by: Dan Carpenter <dan.carpenter@oracle.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
drivers/net/ethernet/google/gve/gve_rx_dqo.c diff | blob | history
Domain: System / Kernel;