drivers: lustre: ldlm: check result of register_shrinker()
authorAliaksei Karaliou <akaraliou.dev@gmail.com>
Thu, 7 Dec 2017 07:25:52 +0000 (10:25 +0300)
committerGreg Kroah-Hartman <gregkh@linuxfoundation.org>
Wed, 13 Dec 2017 11:37:50 +0000 (12:37 +0100)
commitd85db086cf0c9d8581765ec787ca38e4ee6f3171
tree538e0f1eb2d898db7f1eb0107b59114ceaee7c23
parent8189c21d7e2d952331d2f0ed75fdfdba871d4be0
drivers: lustre: ldlm: check result of register_shrinker()

ldlm_pools_init() does not check result of register_shrinker()
which was tagged __must_check recently, reported by sparse.

Signed-off-by: Aliaksei Karaliou <akaraliou.dev@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
drivers/staging/lustre/lustre/ldlm/ldlm_pool.c