Re: [PATCH net v2] net: pktgen: use a consistent flow count
| Newsgroups | org.kernel.vger.stable,org.kernel.vger.linux-kernel,org.kernel.vger.netdev |
|---|---|
| Message-ID | <178699682239.1714062.12069197278816778228.git-patchwork-notify@kernel.org> |
Hello: This patch was applied to netdev/net-next.git (main) by Jakub Kicinski <[email protected]>: On Wed, 12 Aug 2026 13:21:30 +0800 you wrote: > pktgen_if_write() can update cflows while the packet generator thread is > inside mod_cur_headers(). The latter first tests cflows, but f_pick() then > reloads it when selecting a random flow. > > This allows the following interleaving: > > CPU 0 (kpktgend) CPU 1 (proc write) > if (pkt_dev->cflows) // 10 > pkt_dev->cflows = 0 > get_random_u32_below(pkt_dev->cflows) > > [...] Here is the summary with links: - [net,v2] net: pktgen: use a consistent flow count https://git.kernel.org/netdev/net-next/c/f98ca137c2dd You are awesome, thank you! -- Deet-doot-dot, I am a bot. https://korg.docs.kernel.org/patchwork/pwbot.html