linux_old1/net/netlink
Wei Yongjun 22ca904ad7 genetlink: fix error return code in genl_register_family()
Fix to return a negative error code from the idr_alloc() error handling
case instead of 0, as done elsewhere in this function.

Also fix the return value check of idr_alloc() since idr_alloc return
negative errors on failure, not zero.

Fixes: 2ae0f17df1 ("genetlink: use idr to track families")
Signed-off-by: Wei Yongjun <weiyongjun1@huawei.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
2016-11-01 12:13:13 -04:00
..
Kconfig netlink: remove mmapped netlink support 2016-02-18 11:42:18 -05:00
Makefile netlink: Diag core and basic socket info dumping (v2) 2013-03-21 12:38:03 -04:00
af_netlink.c netlink: do not enter direct reclaim from netlink_dump() 2016-10-06 20:53:13 -04:00
af_netlink.h net/netlink/af_netlink.h: Remove unused structure. 2016-06-09 22:26:24 -07:00
diag.c netlink: don't forget to release a rhashtable_iter structure 2016-09-07 17:29:38 -07:00
genetlink.c genetlink: fix error return code in genl_register_family() 2016-11-01 12:13:13 -04:00