Re: [PATCH bpf-next v5 0/8] xdp: Avoid unloading xdp prog not attached by sample

2019-02-01 Thread Maciej FijaƂkowski
On Fri, 1 Feb 2019 22:23:45 +0100 Daniel Borkmann wrote: > On 02/01/2019 01:19 AM, Maciej Fijalkowski wrote: > > Hi! > > This patchset tries to address the situation where: > > * user loads a particular xdp sample application that does stats polling > > * user loads another sample application on

Re: [PATCH bpf-next v5 0/8] xdp: Avoid unloading xdp prog not attached by sample

2019-02-01 Thread Daniel Borkmann
On 02/01/2019 01:19 AM, Maciej Fijalkowski wrote: > Hi! > This patchset tries to address the situation where: > * user loads a particular xdp sample application that does stats polling > * user loads another sample application on the same interface > * then, user sends SIGINT/SIGTERM to the app tha

[PATCH bpf-next v5 0/8] xdp: Avoid unloading xdp prog not attached by sample

2019-01-31 Thread Maciej Fijalkowski
Hi! This patchset tries to address the situation where: * user loads a particular xdp sample application that does stats polling * user loads another sample application on the same interface * then, user sends SIGINT/SIGTERM to the app that was attached as a first one * second application ends up w