tree 342e4e51d76076603adba31d93313f436cf67709
parent e3ebd894f084255fde19116955ba7054858ff5d6
author Eric Dumazet <edumazet@google.com> 1457995200 -0700
committer David S. Miller <davem@davemloft.net> 1457998689 -0400

net: diag: add a scheduling point in inet_diag_dump_icsk()

On loaded TCP servers, looking at millions of sockets can hold
cpu for many seconds, if the lookup condition is very narrow.

(eg : ss dst 1.2.3.4 )

Better add a cond_resched() to allow other processes to access
the cpu.

Signed-off-by: Eric Dumazet <edumazet@google.com>
Signed-off-by: David S. Miller <davem@davemloft.net>