From: Herbert Xu <[email protected]>
Date: Mon, 28 Nov 2016 19:22:12 +0800
> netlink: Call cb->done from a worker thread
>
> The cb->done interface expects to be called in process context.
> This was broken by the netlink RCU conversion. This patch fixes
> it by adding a worker struct to make the cb->done call where
> necessary.
>
> Fixes: 21e4902aea80 ("netlink: Lockless lookup with RCU grace...")
> Reported-by: Subash Abhinov Kasiviswanathan <[email protected]>
> Signed-off-by: Herbert Xu <[email protected]>
Applied and queued up for -stable, thanks Herbert.
