Re: [RFC 0/5] devlink: add an explicit locking API

From
Jakub Kicinski <kuba@kernel.org>
Date
2021-11-02 15:16:14
Reply to
Leon Romanovsky, 2021-11-02
On Tue, 2 Nov 2021 09:44:17 +0200 Leon Romanovsky wrote:
On Mon, Nov 01, 2021 at 01:04:03PM -0700, Edwin Peer wrote:
quoted
On Sun, Oct 31, 2021 at 12:23 AM Leon Romanovsky [off-list ref] wrote:
  
quoted
The average driver author doesn't know locking well and won't be able to
use devlink reference counting correctly.  
I think this problem largely only exists to the extent that locking
and lifecycle requirements are poorly documented. :P  
I'm talking about general locking concepts that are perfectly documented
and still people do crazy things with it. :)
Yet you seem to be pushing for drivers to implement their own locking.
Thread (23 messages) 23 messages, 4 authors, last reply 2021-11-03
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