linux-kernel - [PATCH 1/4] tick/nohz: remove function tick_nohz_full_add_cpus

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-next>] [day] [month] [year] [list]

Message-ID: <20250410092423.9831-1-alexs@kernel.org>
Date: Thu, 10 Apr 2025 17:24:16 +0800
From: alexs@...nel.org
To: 
Cc: linux-kernel@...r.kernel.org,
	Alex Shi <alexs@...nel.org>,
	Thomas Gleixner <tglx@...utronix.de>,
	Ingo Molnar <mingo@...nel.org>,
	Frederic Weisbecker <frederic@...nel.org>,
	Anna-Maria Behnsen <anna-maria@...utronix.de>
Subject: [PATCH 1/4] tick/nohz: remove function tick_nohz_full_add_cpus_to

From: Alex Shi <alexs@...nel.org>

This function isn't used by anyone. Remove it.

Signed-off-by: Alex Shi <alexs@...nel.org>
Cc: Thomas Gleixner <tglx@...utronix.de>
Cc: Ingo Molnar <mingo@...nel.org>
Cc: Frederic Weisbecker <frederic@...nel.org>
Cc: Anna-Maria Behnsen <anna-maria@...utronix.de>
---
 include/linux/tick.h | 7 -------
 1 file changed, 7 deletions(-)

diff --git a/include/linux/tick.h b/include/linux/tick.h
index b8ddc8e631a3..ac76ae9fa36d 100644
--- a/include/linux/tick.h
+++ b/include/linux/tick.h
@@ -195,12 +195,6 @@ static inline bool tick_nohz_full_enabled(void)
 	__ret;								\
 })
 
-static inline void tick_nohz_full_add_cpus_to(struct cpumask *mask)
-{
-	if (tick_nohz_full_enabled())
-		cpumask_or(mask, mask, tick_nohz_full_mask);
-}
-
 extern void tick_nohz_dep_set(enum tick_dep_bits bit);
 extern void tick_nohz_dep_clear(enum tick_dep_bits bit);
 extern void tick_nohz_dep_set_cpu(int cpu, enum tick_dep_bits bit);
@@ -281,7 +275,6 @@ extern void __init tick_nohz_full_setup(cpumask_var_t cpumask);
 #else
 static inline bool tick_nohz_full_enabled(void) { return false; }
 static inline bool tick_nohz_full_cpu(int cpu) { return false; }
-static inline void tick_nohz_full_add_cpus_to(struct cpumask *mask) { }
 
 static inline void tick_nohz_dep_set_cpu(int cpu, enum tick_dep_bits bit) { }
 static inline void tick_nohz_dep_clear_cpu(int cpu, enum tick_dep_bits bit) { }
-- 
2.47.1