linux-kernel - [PATCH] bna: use designated initializers

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Date:   Fri, 16 Dec 2016 17:00:54 -0800
From:   Kees Cook <keescook@...omium.org>
To:     linux-kernel@...r.kernel.org
Cc:     Rasesh Mody <rasesh.mody@...ium.com>,
        Sudarsana Kalluru <sudarsana.kalluru@...ium.com>,
        Dept-GELinuxNICDev@...ium.com, netdev@...r.kernel.org
Subject: [PATCH] bna: use designated initializers

Prepare to mark sensitive kernel structures for randomization by making
sure they're using designated initializers. These were identified during
allyesconfig builds of x86, arm, and arm64, with most initializer fixes
extracted from grsecurity.

Signed-off-by: Kees Cook <keescook@...omium.org>
---
 drivers/net/ethernet/brocade/bna/bna_enet.c | 8 ++++----
 1 file changed, 4 insertions(+), 4 deletions(-)

diff --git a/drivers/net/ethernet/brocade/bna/bna_enet.c b/drivers/net/ethernet/brocade/bna/bna_enet.c
index 4e5c3874a50f..bba81735ce87 100644
--- a/drivers/net/ethernet/brocade/bna/bna_enet.c
+++ b/drivers/net/ethernet/brocade/bna/bna_enet.c
@@ -1676,10 +1676,10 @@ bna_cb_ioceth_reset(void *arg)
 }
 
 static struct bfa_ioc_cbfn bna_ioceth_cbfn = {
-	bna_cb_ioceth_enable,
-	bna_cb_ioceth_disable,
-	bna_cb_ioceth_hbfail,
-	bna_cb_ioceth_reset
+	.enable_cbfn = bna_cb_ioceth_enable,
+	.disable_cbfn = bna_cb_ioceth_disable,
+	.hbfail_cbfn = bna_cb_ioceth_hbfail,
+	.reset_cbfn = bna_cb_ioceth_reset
 };
 
 static void bna_attr_init(struct bna_ioceth *ioceth)
-- 
2.7.4


-- 
Kees Cook
Nexus Security