Re: [PATCH 13/18] io_uring: add file set registration
From: Al Viro <viro@zeniv.linux.org.uk>
Date: 2019-02-07 15:20:14
Also in:
linux-block, linux-fsdevel
On Thu, Feb 07, 2019 at 03:20:06PM +0100, Miklos Szeredi wrote:
quoted
Am I right assuming that this queue-modifying operation is accept(), removing an embryo unix_sock from the queue of listener and thus hiding SCM_RIGHTS in _its_ queue from scan_children()?Hmm... How about just receiving an SCM_RIGHTS socket (which was a candidate) from the queue of the peeked socket?
Right, skb unlinked before unix_detach_fds(). I was actually thinking of a stream case, where unlink is done after that... *grumble* The entire thing is far too brittle for my taste ;-/ -- To unsubscribe, send a message with 'unsubscribe linux-aio' in the body to majordomo@kvack.org. For more info on Linux AIO, see: http://www.kvack.org/aio/ Don't email: <a href=mailto:"aart@kvack.org">aart@kvack.org</a>