tree bb15489d3229944346f8299373a79c275eb423b1
parent 8cec75bd85cc26f81e85eb20e863cc564d354113
author Yaowei Bai <bywxiaobai@163.com> 1444310934 +0800
committer David S. Miller <davem@davemloft.net> 1444402139 -0700

net/netlink: lockdep_genl_is_held can be boolean

This patch makes lockdep_genl_is_held return bool to improve
readability due to this particular function only using either
one or zero as its return value.

No functional change.

Signed-off-by: Yaowei Bai <bywxiaobai@163.com>
Signed-off-by: David S. Miller <davem@davemloft.net>