[PATCH 3.4 106/125] ipv6/addrlabel: fix ip6addrlbl_get()

2016-10-12 Thread lizf
From: Andrey Ryabinin 3.4.113-rc1 review patch. If anyone has any objections, please let me know. -- commit e459dfeeb64008b2d23bdf600f03b3605dbb8152 upstream. ip6addrlbl_get() has never worked. If ip6addrlbl_hold() succeeded, ip6addrlbl_get() will

[PATCH 3.4 106/125] ipv6/addrlabel: fix ip6addrlbl_get()

2016-10-12 Thread lizf
From: Andrey Ryabinin 3.4.113-rc1 review patch. If anyone has any objections, please let me know. -- commit e459dfeeb64008b2d23bdf600f03b3605dbb8152 upstream. ip6addrlbl_get() has never worked. If ip6addrlbl_hold() succeeded, ip6addrlbl_get() will exit with '-ESRCH'. If