Re: [PATCH v2] netfilter: xt_hashlimit: Fix integer divide round to zero.

2017-02-21 Thread Pablo Neira Ayuso
On Mon, Feb 06, 2017 at 11:50:33PM +0100, Alban Browaeys wrote: > Diving the divider by the multiplier before applying to the input. > When this would "divide by zero", divide the multiplier by the divider > first then multiply the input by this value. > > Currently user2creds outputs zero when in

[PATCH v2] netfilter: xt_hashlimit: Fix integer divide round to zero.

2017-02-06 Thread Alban Browaeys
Diving the divider by the multiplier before applying to the input. When this would "divide by zero", divide the multiplier by the divider first then multiply the input by this value. Currently user2creds outputs zero when input value is bigger than the number of slices and lower than scale. This