[TCP] FRTO: Plug potential LOST-bit leak
It might be possible that, in some extreme scenario that I just cannot now construct in my mind, end_seq <= frto_highmark check does not match causing the lost_out and LOST bits become out-of-sync due to clearing and recounting in the loop. This may fix LOST-bit leak reported by Chazarain Guillaume <guichaz@yahoo.fr>. Signed-off-by: Ilpo Jrvinen <ilpo.jarvinen@helsinki.fi> Signed-off-by: David S. Miller <davem@davemloft.net>
Showing
Please register or sign in to comment