Re: [PATCH v3 7/8] cgroup: Assign subsystem IDs during compile time
From: Daniel Wagner <hidden>
Date: 2012-09-11 21:31:47
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cgroups
Possibly related (same subject, not in this thread)
- 2012-09-11 · Re: [PATCH v3 7/8] cgroup: Assign subsystem IDs during compile time · Daniel Wagner <hidden>
- 2012-09-11 · Re: [PATCH v3 7/8] cgroup: Assign subsystem IDs during compile time · Tejun Heo <hidden>
- 2012-09-11 · Re: [PATCH v3 7/8] cgroup: Assign subsystem IDs during compile time · Tejun Heo <tj@kernel.org>
- 2012-09-11 · Re: [PATCH v3 7/8] cgroup: Assign subsystem IDs during compile time · Daniel Wagner <hidden>
- 2012-09-11 · Re: [PATCH v3 7/8] cgroup: Assign subsystem IDs during compile time · Daniel Wagner <hidden>
On 09/11/2012 11:08 PM, Tejun Heo wrote:
On Tue, Sep 11, 2012 at 02:01:09PM -0700, Tejun Heo wrote:quoted
For example, it's not evident the above is correct and it's burried with all other changes. Can't we just assign the fixed subsys ID to net_prio_subsys_id in this patch? This patch would be correct without any netprio changes, no?Oops, that was wrong. net_prio_subsys_id itself becomes constant. Let's please better explain why the RCU trick removal is safe then.
In the last paragraph in the commit message I tried to document why it is safe to remove the RCU trick. Not good enough?