Re: [PATCH v2] sock: allow reading and changing sk_userlocks with setsockopt
From: Jakub Kicinski <kuba@kernel.org>
Date: 2021-08-03 12:42:11
Also in:
linux-alpha, linux-arch, linux-mips, lkml, netdev
On Tue, 3 Aug 2021 14:04:39 +0300 Pavel Tikhomirov wrote:
quoted
Just to double check - is the expectation that the value returned is completely opaque to the user space? The defines in question are not part of uAPI.Sorry, didn't though about it initially. For criu we don't care about the actual bits we restore same what we've dumped. Buf if some real users would like to use this interface to restore default autoadjustment on their sockets we should probably export SOCK_SNDBUF_LOCK and SOCK_RCVBUF_LOCK to uAPI.
Just to be sure - please mention this in the commit message.