From: Sam Protsenko <semen.protse...@linaro.org> Date: Thu, 20 Dec 2018 20:29:20 +0200
> Extract "Protocol" field decompression code from transport protocols to > PPP generic layer, where it actually belongs. As a consequence, this > patch fixes incorrect place of PFC decompression in L2TP driver (when > it's not PPPOX_BOUND) and also enables this decompression for other > protocols, like PPPoE. > > Protocol field decompression also happens in PPP Multilink Protocol > code and in PPP compression protocols implementations (bsd, deflate, > mppe). It looks like there is no easy way to get rid of that, so it was > decided to leave it as is, but provide those cases with appropriate > comments instead. > > Signed-off-by: Sam Protsenko <semen.protse...@linaro.org> > --- > Changes in v2: > - Fix the order of checking skb data room and proto decompression > - Remove "inline" keyword from ppp_decompress_proto() > - Don't split line before function name > - Prefix ppp_decompress_proto() function with "__" > - Add ppp_decompress_proto() function with skb data room checks > - Add description for introduced functions > - Fix comments (as per review on mailing list) Applied with Guillaume's suggested adjustments made. Thank you.
