[Devel] [PATCH 4.19 52/56] neigh: fix possible DoS due to net iface start/stop loop

2022-09-02 Thread Greg Kroah-Hartman
From: Denis V. Lunev [ Upstream commit 66ba215cb51323e4e55e38fd5f250e0fae0cbc94 ] Normal processing of ARP request (usually this is Ethernet broadcast packet) coming to the host is looking like the following: * the packet comes to arp_process() call and is passed through routing procedure * th

[Devel] [PATCH 5.4 67/77] neigh: fix possible DoS due to net iface start/stop loop

2022-09-02 Thread Greg Kroah-Hartman
From: Denis V. Lunev [ Upstream commit 66ba215cb51323e4e55e38fd5f250e0fae0cbc94 ] Normal processing of ARP request (usually this is Ethernet broadcast packet) coming to the host is looking like the following: * the packet comes to arp_process() call and is passed through routing procedure * th

[Devel] [PATCH 4.14 38/42] neigh: fix possible DoS due to net iface start/stop loop

2022-09-02 Thread Greg Kroah-Hartman
From: Denis V. Lunev [ Upstream commit 66ba215cb51323e4e55e38fd5f250e0fae0cbc94 ] Normal processing of ARP request (usually this is Ethernet broadcast packet) coming to the host is looking like the following: * the packet comes to arp_process() call and is passed through routing procedure * th

[Devel] [PATCH 5.15 57/73] neigh: fix possible DoS due to net iface start/stop loop

2022-09-02 Thread Greg Kroah-Hartman
From: Denis V. Lunev [ Upstream commit 66ba215cb51323e4e55e38fd5f250e0fae0cbc94 ] Normal processing of ARP request (usually this is Ethernet broadcast packet) coming to the host is looking like the following: * the packet comes to arp_process() call and is passed through routing procedure * th

[Devel] [PATCH 5.19 48/72] neigh: fix possible DoS due to net iface start/stop loop

2022-09-02 Thread Greg Kroah-Hartman
From: Denis V. Lunev [ Upstream commit 66ba215cb51323e4e55e38fd5f250e0fae0cbc94 ] Normal processing of ARP request (usually this is Ethernet broadcast packet) coming to the host is looking like the following: * the packet comes to arp_process() call and is passed through routing procedure * th

[Devel] [PATCH 5.10 22/37] neigh: fix possible DoS due to net iface start/stop loop

2022-09-02 Thread Greg Kroah-Hartman
From: Denis V. Lunev [ Upstream commit 66ba215cb51323e4e55e38fd5f250e0fae0cbc94 ] Normal processing of ARP request (usually this is Ethernet broadcast packet) coming to the host is looking like the following: * the packet comes to arp_process() call and is passed through routing procedure * th

Re: [Devel] [PATCH RH9 02/10] drivers/vhost: use array to store workers

2022-09-02 Thread Konstantin Khorenko
On 16.08.2022 09:43, Andrey Zhadchenko wrote: We want to support several vhost workers. The first step is to rework vhost to use array of workers rather than single pointer. Update creation and cleanup routines. https://jira.sw.ru/browse/PSBM-139414 Signed-off-by: Andrey Zhadchenko --- driver

Re: [Devel] [PATCH RH9 07/10] drivers/vhost: assign workers to virtqueues

2022-09-02 Thread Konstantin Khorenko
On 16.08.2022 09:44, Andrey Zhadchenko wrote: Add worker pointer to every virtqueue. Add routine to assing workers to virtqueues and call it after any worker creation https://jira.sw.ru/browse/PSBM-139414 Signed-off-by: Andrey Zhadchenko --- drivers/vhost/vhost.c | 13 + drivers/

Re: [Devel] [PATCH RH9 09/10] drivers/vhost: allow polls to be bound to workers via vqs

2022-09-02 Thread Konstantin Khorenko
On 16.08.2022 09:44, Andrey Zhadchenko wrote: Allow vhost polls to be associated with vqs so we can queue them on assigned workers. If polls are not associated with specific vqs queue them on the first worker. https://jira.sw.ru/browse/PSBM-139414 Signed-off-by: Andrey Zhadchenko --- drivers/