cifs: Defer read completion

Defer read completion from the I/O thread to the cifsiod thread so as not
to slow down the I/O thread.  This restores the behaviour of v6.9.

Fixes: 3ee1a1fc39 ("cifs: Cut over to using netfslib")
Signed-off-by: David Howells <dhowells@redhat.com>
cc: Paulo Alcantara <pc@manguebit.com>
cc: Jeff Layton <jlayton@kernel.org>
cc: linux-cifs@vger.kernel.org
cc: netfs@lists.linux.dev
cc: linux-fsdevel@vger.kernel.org
Signed-off-by: Steve French <stfrench@microsoft.com>
This commit is contained in:
David Howells 2024-06-20 20:30:00 +01:00 • committed by Steve French
commit ce5291e560