diff options
author | Dan Carpenter <dan.carpenter@oracle.com> | 2021-01-19 17:53:35 +0300 |
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committer | Jakub Kicinski <kuba@kernel.org> | 2021-01-20 17:10:04 -0800 |
commit | 646188c9550f74454dfc172a347dad693e5bfc84 (patch) | |
tree | 38879d905567fff39e9d594dfc6fad9e2d1e4e61 /net/ipv4/udp_offload.c | |
parent | 0fe2f273ab892bbba3f8d85e3f237bc0802e5709 (diff) |
net: dsa: Fix off by one in dsa_loop_port_vlan_add()
The > comparison is intended to be >= to prevent reading beyond the
end of the ps->vlans[] array. It doesn't affect run time though because
the ps->vlans[] array has VLAN_N_VID (4096) elements and the vlan->vid
cannot be > 4094 because it is checked earlier.
Signed-off-by: Dan Carpenter <dan.carpenter@oracle.com>
Acked-by: Florian Fainelli <f.fainelli@gmail.com>
Link: https://lore.kernel.org/r/YAbyb5kBJQlpYCs2@mwanda
Signed-off-by: Jakub Kicinski <kuba@kernel.org>
Diffstat (limited to 'net/ipv4/udp_offload.c')
0 files changed, 0 insertions, 0 deletions