tree c447c1787942fcc9d2b4c6b7404ca75104984c70
parent 1811474620d1986da45f7245168bf7c2d883d770
author Wong Hoi Sing Edison <hswong3i@gmail.com> 1159479621 -0700
committer David S. Miller <davem@sunset.davemloft.net> 1159491787 -0700

[TCP] tcp-lp: prevent chance for oops

This patch fix the chance for tcp_lp_remote_hz_estimator return 0, if
0 < rhz < 64. It also make sure the flag LP_VALID_RHZ is set
correctly.

Signed-off-by: Wong Hoi Sing Edison <hswong3i@gmail.com>
Signed-off-by: David S. Miller <davem@davemloft.net>