[PATCH net-next 00/13] Refactor classifier API to work with Qdisc/blocks without rtnl lock · Vlad Buslov <hidden> · 2018-09-06
[PATCH net-next 07/13] net: sched: implement functions to put and flush all chains · Vlad Buslov <hidden> · 2018-09-06
[PATCH net-next 05/13] net: sched: use Qdisc rcu API instead of relying on rtnl lock · Vlad Buslov <hidden> · 2018-09-06
[PATCH net-next 06/13] net: sched: change tcf block reference counter type to refcount_t · Vlad Buslov <hidden> · 2018-09-06
[PATCH net-next 01/13] net: core: netlink: add helper refcount dec and lock function · Vlad Buslov <hidden> · 2018-09-06
[PATCH net-next 03/13] net: sched: extend Qdisc with rcu · Vlad Buslov <hidden> · 2018-09-06
Re: [PATCH net-next 03/13] net: sched: extend Qdisc with rcu · Eric Dumazet <hidden> · 2018-09-06
Re: [PATCH net-next 03/13] net: sched: extend Qdisc with rcu · Kirill Tkhai <hidden> · 2018-09-06
Re: [PATCH net-next 03/13] net: sched: extend Qdisc with rcu · Eric Dumazet <hidden> · 2018-09-06
Re: [PATCH net-next 03/13] net: sched: extend Qdisc with rcu · Vlad Buslov <hidden> · 2018-09-06
Re: [PATCH net-next 03/13] net: sched: extend Qdisc with rcu · Eric Dumazet <hidden> · 2018-09-06
[PATCH net-next 04/13] net: sched: add helper function to take reference to Qdisc · Vlad Buslov <hidden> · 2018-09-06
[PATCH net-next 08/13] net: sched: rename tcf_block_get{_ext}() and tcf_block_put{_ext}() · Vlad Buslov <hidden> · 2018-09-06
Re: [PATCH net-next 08/13] net: sched: rename tcf_block_get{_ext}() and tcf_block_put{_ext}() · Cong Wang <hidden> · 2018-09-08
Re: [PATCH net-next 08/13] net: sched: rename tcf_block_get{_ext}() and tcf_block_put{_ext}() · Vlad Buslov <hidden> · 2018-09-12
Re: [PATCH net-next 08/13] net: sched: rename tcf_block_get{_ext}() and tcf_block_put{_ext}() · Cong Wang <hidden> · 2018-09-13
Re: [PATCH net-next 08/13] net: sched: rename tcf_block_get{_ext}() and tcf_block_put{_ext}() · Vlad Buslov <hidden> · 2018-09-14
Re: [PATCH net-next 08/13] net: sched: rename tcf_block_get{_ext}() and tcf_block_put{_ext}() · Jiri Pirko <jiri@resnulli.us> · 2018-09-14
[PATCH net-next 11/13] net: sched: implement tcf_block_get() and tcf_block_put() · Vlad Buslov <hidden> · 2018-09-06
[PATCH net-next 12/13] net: sched: use reference counting for tcf blocks on rules update · Vlad Buslov <hidden> · 2018-09-06
[PATCH net-next 09/13] net: sched: extend tcf_block with rcu · Vlad Buslov <hidden> · 2018-09-06
Re: [PATCH net-next 09/13] net: sched: extend tcf_block with rcu · Cong Wang <hidden> · 2018-09-08
Re: [PATCH net-next 09/13] net: sched: extend tcf_block with rcu · Vlad Buslov <hidden> · 2018-09-12
[PATCH net-next 10/13] net: sched: protect block idr with spinlock · Vlad Buslov <hidden> · 2018-09-06
[PATCH net-next 13/13] net: sched: add flags to Qdisc class ops struct · Vlad Buslov <hidden> · 2018-09-06
Re: [PATCH net-next 13/13] net: sched: add flags to Qdisc class ops struct · Cong Wang <hidden> · 2018-09-08
Re: [PATCH net-next 13/13] net: sched: add flags to Qdisc class ops struct · Vlad Buslov <hidden> · 2018-09-12
[PATCH net-next 02/13] net: sched: rename qdisc_destroy() to qdisc_put() · Vlad Buslov <hidden> · 2018-09-06

Re: [PATCH net-next 09/13] net: sched: extend tcf_block with rcu

From: Vlad Buslov <hidden>
Date: 2018-09-12 13:28:56

On Fri 07 Sep 2018 at 19:52, Cong Wang [off-list ref] wrote:

On Thu, Sep 6, 2018 at 12:59 AM Vlad Buslov [off-list ref] wrote:

quoted

Extend tcf_block with rcu to allow safe deallocation when it is accessed
concurrently.

This sucks, please fold this patch into where you call rcu_read_lock()
on tcf block.

This patch _alone_ is apparently not complete. This is not how
we split patches.

Got it.

`h`	back out one level
`j`	next message in thread
`k`	previous message in thread
`l`	drill in
`Esc`	close help / fold thread tree
`?`	toggle this help