Patrick McHardy 7cdbac71f9 netlink: fix error propagation in netlink_mmap()
Return the error if something went wrong instead of unconditionally
returning 0.

Signed-off-by: Patrick McHardy <kaber@trash.net>
Signed-off-by: David S. Miller <davem@davemloft.net>
2013-06-11 02:52:47 -07:00
..
2013-04-23 15:39:03 -04:00