linux-kernel - [PATCH net-next 4/5] net/smc: use DECLARE_BITMAP for rtokens_used

lists.openwall.net		lists / announce owl-users owl-dev john-users john-dev passwdqc-users yescrypt popa3d-users / oss-security kernel-hardening musl sabotage tlsify passwords / crypt-dev xvendor / Bugtraq Full-Disclosure linux-kernel linux-netdev linux-ext4 linux-hardening linux-cve-announce PHC
Open Source and information security mailing list archives

Hash Suite: Windows password security audit tool. GUI, reports in PDF.

[<prev] [next>] [<thread-prev] [thread-next>] [day] [month] [year] [list]

Message-Id: <20180723115312.54694-5-ubraun@linux.ibm.com>
Date:   Mon, 23 Jul 2018 13:53:11 +0200
From:   Ursula Braun <ubraun@...ux.ibm.com>
To:     davem@...emloft.net
Cc:     netdev@...r.kernel.org, linux-s390@...r.kernel.org,
        schwidefsky@...ibm.com, heiko.carstens@...ibm.com,
        raspl@...ux.ibm.com, linux-kernel@...r.kernel.org
Subject: [PATCH net-next 4/5] net/smc: use DECLARE_BITMAP for rtokens_used_mask

From: Ursula Braun <ursula.braun@...ibm.com>

Link group field tokens_used_mask is a bitmap. Use macro
DECLARE_BITMAP for its definition.

Signed-off-by: Ursula Braun <ubraun@...ux.ibm.com>
---
 net/smc/smc_core.h | 3 +--
 1 file changed, 1 insertion(+), 2 deletions(-)

diff --git a/net/smc/smc_core.h b/net/smc/smc_core.h
index 8807865483bb..1e8974c50550 100644
--- a/net/smc/smc_core.h
+++ b/net/smc/smc_core.h
@@ -192,8 +192,7 @@ struct smc_link_group {
 			struct smc_rtoken	rtokens[SMC_RMBS_PER_LGR_MAX]
 						[SMC_LINKS_PER_LGR_MAX];
 						/* remote addr/key pairs */
-			unsigned long		rtokens_used_mask[BITS_TO_LONGS
-							(SMC_RMBS_PER_LGR_MAX)];
+			DECLARE_BITMAP(rtokens_used_mask, SMC_RMBS_PER_LGR_MAX);
 						/* used rtoken elements */
 		};
 		struct { /* SMC-D */
-- 
2.16.4