Re: [PATCH] mac80211: ethtool: avoid 32 bit multiplication overflow

On Tue, 2018-05-08 at 13:57 +0100, Colin King wrote: > From: Colin Ian King > > The multiplication of 10 * cfg80211_calculate_bitrate() is a 32 bit > operation and can overflow if cfg80211_calculate_bitrate is greater > than 42949. Although I don't believe this is

[PATCH] mac80211: ethtool: avoid 32 bit multiplication overflow

From: Colin Ian King The multiplication of 10 * cfg80211_calculate_bitrate() is a 32 bit operation and can overflow if cfg80211_calculate_bitrate is greater than 42949. Although I don't believe this is occurring at present, it would be safer to avoid the potential