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| author | Simon Horman <simon.horman@netronome.com> | 2017-03-08 19:57:08 +0300 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2017-03-10 03:39:58 +0300 |
| commit | 5692dbb56e6012c0755614ee64fe4c221f357e7a (patch) | |
| tree | 15c1fd7c703b0994ccff2ac1c04118f47bd33e66 /net/ipv4/tcp_input.c | |
| parent | b9dcf88a47ebab2743a0c627a95126c4cb3e9883 (diff) | |
| download | linux-5692dbb56e6012c0755614ee64fe4c221f357e7a.tar.xz | |
nfp: prevent theoretical buffer overrun in nfp_eth_read_ports
Prevent theoretical buffer overrun by returning an error if
the number of entries returned by the firmware does not match those
present.
Also use a common handling error path.
Found by inspection.
Signed-off-by: Simon Horman <simon.horman@netronome.com>
Tested-by: Jakub Kicinski <jakub.kicinski@netronome.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'net/ipv4/tcp_input.c')
0 files changed, 0 insertions, 0 deletions