Hello:
This patch was applied to netdev/net.git (refs/heads/master):
On Fri, 16 Apr 2021 21:29:13 +0200 you wrote:
> When I added support to allow generic netlink multicast groups to be
> restricted to subscribers with CAP_NET_ADMIN I was unaware that a
> genl_bind implementation already existed in the past.
>
> It was reverted due to ABBA deadlock:
>
> 1. ->netlink_bind gets called with the table lock held.
> 2. genetlink bind callback is invoked, it grabs the genl lock.
>
> [...]
Here is the summary with links:
- [net] netlink: don't call ->netlink_bind with table lock held
https://git.kernel.org/netdev/net/c/f2764bd4f6a8
You are awesome, thank you!
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