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From: "tip-bot2 for Josh Poimboeuf" <tip-bot2@linutronix.de>
To: linux-tip-commits@vger.kernel.org
Cc: Florian Fainelli <f.fainelli@gmail.com>,
	philmd@linaro.org, Josh Poimboeuf <jpoimboe@kernel.org>,
	x86@kernel.org, linux-kernel@vger.kernel.org
Subject: [tip: objtool/core] mips/cpu: Mark play_dead() __noreturn
Date: Fri, 10 Mar 2023 20:54:51 -0000	[thread overview]
Message-ID: <167848169199.5837.7685473363893004243.tip-bot2@tip-bot2> (raw)
In-Reply-To: <2897b51a9b8beb5b594fe66fb1d3a479ddd2a0e2.1676358308.git.jpoimboe@kernel.org>

The following commit has been merged into the objtool/core branch of tip:

Commit-ID:     9e57f049d1571db1dc77c69c87403defc9d3e5ae
Gitweb:        https://git.kernel.org/tip/9e57f049d1571db1dc77c69c87403defc9d3e5ae
Author:        Josh Poimboeuf <jpoimboe@kernel.org>
AuthorDate:    Mon, 13 Feb 2023 23:05:45 -08:00
Committer:     Josh Poimboeuf <jpoimboe@kernel.org>
CommitterDate: Wed, 08 Mar 2023 08:44:23 -08:00

mips/cpu: Mark play_dead() __noreturn

play_dead() doesn't return.  Annotate it as such.  By extension this
also makes arch_cpu_idle_dead() noreturn.

Acked-by: Florian Fainelli <f.fainelli@gmail.com>
Reviewed-by: Philippe Mathieu-Daudé <philmd@linaro.org>
Link: https://lore.kernel.org/r/2897b51a9b8beb5b594fe66fb1d3a479ddd2a0e2.1676358308.git.jpoimboe@kernel.org
Signed-off-by: Josh Poimboeuf <jpoimboe@kernel.org>
---
 arch/mips/include/asm/smp.h | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/arch/mips/include/asm/smp.h b/arch/mips/include/asm/smp.h
index 5d9ff61..4eee29b 100644
--- a/arch/mips/include/asm/smp.h
+++ b/arch/mips/include/asm/smp.h
@@ -88,7 +88,7 @@ static inline void __cpu_die(unsigned int cpu)
 	mp_ops->cpu_die(cpu);
 }
 
-extern void play_dead(void);
+extern void __noreturn play_dead(void);
 #endif
 
 #ifdef CONFIG_KEXEC

  parent reply	other threads:[~2023-03-10 20:55 UTC|newest]

Thread overview: 82+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2023-02-14  7:05 [PATCH v2 00/24] cpu,sched: Mark arch_cpu_idle_dead() __noreturn Josh Poimboeuf
2023-02-14  7:05 ` [PATCH v2 01/24] alpha/cpu: Expose arch_cpu_idle_dead()'s prototype declaration Josh Poimboeuf
2023-03-10 20:54   ` [tip: objtool/core] " tip-bot2 for Josh Poimboeuf
2023-02-14  7:05 ` [PATCH v2 02/24] alpha/cpu: Make sure arch_cpu_idle_dead() doesn't return Josh Poimboeuf
2023-03-10 20:54   ` [tip: objtool/core] " tip-bot2 for Josh Poimboeuf
2023-02-14  7:05 ` [PATCH v2 03/24] arm/cpu: " Josh Poimboeuf
2023-02-14 11:15   ` Russell King (Oracle)
2023-02-14 18:39     ` Josh Poimboeuf
2023-02-14 22:01       ` Russell King (Oracle)
2023-02-16 18:38         ` [PATCH v2.1 03/24] arm/cpu: Add unreachable() to arch_cpu_idle_dead() Josh Poimboeuf
2023-03-10 20:54           ` [tip: objtool/core] " tip-bot2 for Josh Poimboeuf
2023-02-14  7:05 ` [PATCH v2 04/24] arm64/cpu: Mark cpu_die() __noreturn Josh Poimboeuf
2023-02-14  8:13   ` Philippe Mathieu-Daudé
2023-02-15 13:09     ` Mark Rutland
2023-02-15 19:45       ` Josh Poimboeuf
2023-02-16 18:41         ` [PATCH v2.1 " Josh Poimboeuf
2023-03-02 10:55           ` Philippe Mathieu-Daudé
2023-03-10 20:54           ` [tip: objtool/core] " tip-bot2 for Josh Poimboeuf
2023-02-14  7:05 ` [PATCH v2 05/24] csky/cpu: Make sure arch_cpu_idle_dead() doesn't return Josh Poimboeuf
2023-03-10 20:54   ` [tip: objtool/core] " tip-bot2 for Josh Poimboeuf
2023-02-14  7:05 ` [PATCH v2 06/24] ia64/cpu: Mark play_dead() __noreturn Josh Poimboeuf
2023-02-14  8:07   ` Philippe Mathieu-Daudé
2023-03-10 20:54   ` [tip: objtool/core] " tip-bot2 for Josh Poimboeuf
2023-02-14  7:05 ` [PATCH v2 07/24] loongarch/cpu: Make sure play_dead() doesn't return Josh Poimboeuf
2023-03-10 20:54   ` [tip: objtool/core] " tip-bot2 for Josh Poimboeuf
2023-02-14  7:05 ` [PATCH v2 08/24] loongarch/cpu: Mark play_dead() __noreturn Josh Poimboeuf
2023-02-14  8:06   ` Philippe Mathieu-Daudé
2023-03-10 20:54   ` [tip: objtool/core] " tip-bot2 for Josh Poimboeuf
2023-02-14  7:05 ` [PATCH v2 09/24] mips/cpu: Expose play_dead()'s prototype definition Josh Poimboeuf
2023-02-14  7:46   ` Philippe Mathieu-Daudé
2023-02-14 18:11     ` Josh Poimboeuf
2023-02-15  8:29       ` Philippe Mathieu-Daudé
2023-02-16 18:42         ` [PATCH v2.1 " Josh Poimboeuf
2023-03-01 18:16           ` Josh Poimboeuf
2023-03-02 10:54             ` Philippe Mathieu-Daudé
2023-03-10 20:54           ` [tip: objtool/core] " tip-bot2 for Josh Poimboeuf
2023-02-14  7:05 ` [PATCH v2 10/24] mips/cpu: Make sure play_dead() doesn't return Josh Poimboeuf
2023-02-14  7:50   ` Philippe Mathieu-Daudé
2023-03-10 20:54   ` [tip: objtool/core] " tip-bot2 for Josh Poimboeuf
2023-02-14  7:05 ` [PATCH v2 11/24] mips/cpu: Mark play_dead() __noreturn Josh Poimboeuf
2023-02-14  7:50   ` Philippe Mathieu-Daudé
2023-03-10 20:54   ` tip-bot2 for Josh Poimboeuf [this message]
2023-02-14  7:05 ` [PATCH v2 12/24] powerpc/cpu: Mark start_secondary_resume() __noreturn Josh Poimboeuf
2023-02-14  7:19   ` Christophe Leroy
2023-03-10 20:54   ` [tip: objtool/core] " tip-bot2 for Josh Poimboeuf
2023-02-14  7:05 ` [PATCH v2 13/24] sh/cpu: Make sure play_dead() doesn't return Josh Poimboeuf
2023-02-14  7:57   ` Philippe Mathieu-Daudé
2023-02-14 18:28     ` Josh Poimboeuf
2023-03-10 20:54   ` [tip: objtool/core] " tip-bot2 for Josh Poimboeuf
2023-02-14  7:05 ` [PATCH v2 14/24] sh/cpu: Mark play_dead() __noreturn Josh Poimboeuf
2023-03-10 20:54   ` [tip: objtool/core] " tip-bot2 for Josh Poimboeuf
2023-02-14  7:05 ` [PATCH v2 15/24] sh/cpu: Expose arch_cpu_idle_dead()'s prototype definition Josh Poimboeuf
2023-03-10 20:54   ` [tip: objtool/core] " tip-bot2 for Josh Poimboeuf
2023-02-14  7:05 ` [PATCH v2 16/24] sparc/cpu: Mark cpu_play_dead() __noreturn Josh Poimboeuf
2023-02-14  7:52   ` Philippe Mathieu-Daudé
2023-03-10 20:54   ` [tip: objtool/core] " tip-bot2 for Josh Poimboeuf
2023-02-14  7:05 ` [PATCH v2 17/24] x86/cpu: Make sure play_dead() doesn't return Josh Poimboeuf
2023-02-14  8:05   ` Philippe Mathieu-Daudé
2023-03-10 20:54   ` [tip: objtool/core] " tip-bot2 for Josh Poimboeuf
2023-02-14  7:05 ` [PATCH v2 18/24] x86/cpu: Mark play_dead() __noreturn Josh Poimboeuf
2023-03-10 20:54   ` [tip: objtool/core] " tip-bot2 for Josh Poimboeuf
2023-02-14  7:05 ` [PATCH v2 19/24] xtensa/cpu: Make sure cpu_die() doesn't return Josh Poimboeuf
2023-02-14  7:55   ` Philippe Mathieu-Daudé
2023-02-14 18:23     ` Josh Poimboeuf
2023-02-14 19:29       ` Steven Rostedt
2023-02-14 19:48       ` Max Filippov
2023-02-14 20:19         ` Josh Poimboeuf
2023-03-10 20:54   ` [tip: objtool/core] " tip-bot2 for Josh Poimboeuf
2023-02-14  7:05 ` [PATCH v2 20/24] xtensa/cpu: Mark cpu_die() __noreturn Josh Poimboeuf
2023-02-14 12:47   ` Max Filippov
2023-03-10 20:54   ` [tip: objtool/core] " tip-bot2 for Josh Poimboeuf
2023-02-14  7:05 ` [PATCH v2 21/24] sched/idle: Make sure weak version of arch_cpu_idle_dead() doesn't return Josh Poimboeuf
2023-03-10 20:54   ` [tip: objtool/core] " tip-bot2 for Josh Poimboeuf
2023-02-14  7:05 ` [PATCH v2 22/24] objtool: Include weak functions in 'global_noreturns' check Josh Poimboeuf
2023-02-14  7:05 ` [PATCH v2 23/24] init: Make arch_call_rest_init() and rest_init() __noreturn Josh Poimboeuf
2023-02-14  7:05 ` [PATCH v2 24/24] sched/idle: Mark arch_cpu_idle_dead() __noreturn Josh Poimboeuf
2023-03-10 20:54   ` [tip: objtool/core] " tip-bot2 for Josh Poimboeuf
2023-02-14  8:38 ` [PATCH v2 25/24] x86/cpu: Expose arch_cpu_idle_dead()'s prototype definition Philippe Mathieu-Daudé
2023-03-10 20:54   ` [tip: objtool/core] " tip-bot2 for Philippe Mathieu-Daudé
2023-02-14  9:25 ` [PATCH v2 00/24] cpu,sched: Mark arch_cpu_idle_dead() __noreturn Philippe Mathieu-Daudé
2023-02-14 18:29   ` Josh Poimboeuf
2023-02-15 22:22 ` Paul E. McKenney

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