netdev - [PATCH 1/4] net: u64_stats_sync: Remove functions without user

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: <20180504151749.6966-2-bigeasy@linutronix.de>
Date:   Fri,  4 May 2018 17:17:46 +0200
From:   Sebastian Andrzej Siewior <bigeasy@...utronix.de>
To:     netdev@...r.kernel.org
Cc:     "David S. Miller" <davem@...emloft.net>, tglx@...utronix.de,
        Anna-Maria Gleixner <anna-maria@...utronix.de>,
        Eric Dumazet <edumazet@...gle.com>,
        Sebastian Andrzej Siewior <bigeasy@...utronix.de>
Subject: [PATCH 1/4] net: u64_stats_sync: Remove functions without user

From: Anna-Maria Gleixner <anna-maria@...utronix.de>

Commit 67db3e4bfbc9 ("tcp: no longer hold ehash lock while calling
tcp_get_info()") removes the only users of u64_stats_update_end/begin_raw()
without removing the function in header file.

Remove no longer used functions.

Cc: Eric Dumazet <edumazet@...gle.com>
Signed-off-by: Anna-Maria Gleixner <anna-maria@...utronix.de>
Signed-off-by: Sebastian Andrzej Siewior <bigeasy@...utronix.de>
---
 include/linux/u64_stats_sync.h | 14 --------------
 1 file changed, 14 deletions(-)

diff --git a/include/linux/u64_stats_sync.h b/include/linux/u64_stats_sync.h
index 07ee0f84a46c..a27604f99ed0 100644
--- a/include/linux/u64_stats_sync.h
+++ b/include/linux/u64_stats_sync.h
@@ -112,20 +112,6 @@ u64_stats_update_end_irqrestore(struct u64_stats_sync *syncp,
 #endif
 }
 
-static inline void u64_stats_update_begin_raw(struct u64_stats_sync *syncp)
-{
-#if BITS_PER_LONG==32 && defined(CONFIG_SMP)
-	raw_write_seqcount_begin(&syncp->seq);
-#endif
-}
-
-static inline void u64_stats_update_end_raw(struct u64_stats_sync *syncp)
-{
-#if BITS_PER_LONG==32 && defined(CONFIG_SMP)
-	raw_write_seqcount_end(&syncp->seq);
-#endif
-}
-
 static inline unsigned int __u64_stats_fetch_begin(const struct u64_stats_sync *syncp)
 {
 #if BITS_PER_LONG==32 && defined(CONFIG_SMP)
-- 
2.17.0