From: Weongyo Jeong <weongyo.li...@gmail.com> Date: Wed, 9 Mar 2016 10:22:21 -0800
> A trivial patch to set `error' variable while not holding > lock_sock(). > > Signed-off-by: Weongyo Jeong <weongyo.li...@gmail.com> Deferring the assignment means gcc doesn't have to potentially put it on the stack across the lock_sock() call. You're making the code worse not better, the assignment into a local variable is not an expensive operation. I'm not applying this change, sorry.
