RE: [net-next v2 1/1] tipc: avoid unnecessary copying of bundled messages

2018-02-19 Thread Jon Maloy
Ying Xue ; tipc- > discuss...@lists.sourceforge.net > Subject: RE: [net-next v2 1/1] tipc: avoid unnecessary copying of bundled > messages > > From: Jon Maloy > Date: Thu, 15 Feb 2018 14:14:37 +0100 > > > A received sk buffer may contain dozens of smaller 'bundle

RE: [net-next v2 1/1] tipc: avoid unnecessary copying of bundled messages

2018-02-19 Thread David Laight
From: Jon Maloy Date: Thu, 15 Feb 2018 14:14:37 +0100 > A received sk buffer may contain dozens of smaller 'bundled' messages > which after extraction go each in their own direction. > > Unfortunately, when we extract those messages using skb_clone() each > of the extracted buffers inherit the tr

RE: [net-next v2 1/1] tipc: avoid unnecessary copying of bundled messages

2018-02-17 Thread Jon Maloy
Ying Xue ; tipc- > discuss...@lists.sourceforge.net > Subject: Re: [net-next v2 1/1] tipc: avoid unnecessary copying of bundled > messages > > From: Jon Maloy > Date: Thu, 15 Feb 2018 14:14:37 +0100 > > > A received sk buffer may contain dozens of smaller 'bundled' me

Re: [net-next v2 1/1] tipc: avoid unnecessary copying of bundled messages

2018-02-16 Thread David Miller
From: Jon Maloy Date: Thu, 15 Feb 2018 14:14:37 +0100 > A received sk buffer may contain dozens of smaller 'bundled' messages > which after extraction go each in their own direction. > > Unfortunately, when we extract those messages using skb_clone() each > of the extracted buffers inherit the t