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Cota" To: qemu-devel@nongnu.org Date: Mon, 17 Sep 2018 12:30:53 -0400 Message-Id: <20180917163103.6113-26-cota@braap.org> X-Mailer: git-send-email 2.17.1 In-Reply-To: <20180917163103.6113-1-cota@braap.org> References: <20180917163103.6113-1-cota@braap.org> X-detected-operating-system: by eggs.gnu.org: GNU/Linux 2.2.x-3.x [generic] [fuzzy] X-Received-From: 64.147.123.25 Subject: [Qemu-devel] [PATCH 25/35] target/sparc: access cpu->interrupt_request with atomics X-BeenThere: qemu-devel@nongnu.org X-Mailman-Version: 2.1.21 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: Paolo Bonzini , Mark Cave-Ayland , Artyom Tarasenko Errors-To: qemu-devel-bounces+patchwork-qemu-devel=patchwork.kernel.org@nongnu.org Sender: "Qemu-devel" X-Virus-Scanned: ClamAV using ClamSMTP From: Paolo Bonzini Cc: Mark Cave-Ayland Cc: Artyom Tarasenko Signed-off-by: Paolo Bonzini Signed-off-by: Emilio G. Cota Reviewed-by: Philippe Mathieu-Daudé --- target/sparc/cpu.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/target/sparc/cpu.c b/target/sparc/cpu.c index 0f090ece54..cac7e18fc7 100644 --- a/target/sparc/cpu.c +++ b/target/sparc/cpu.c @@ -709,7 +709,7 @@ static bool sparc_cpu_has_work(CPUState *cs) SPARCCPU *cpu = SPARC_CPU(cs); CPUSPARCState *env = &cpu->env; - return (cs->interrupt_request & CPU_INTERRUPT_HARD) && + return (atomic_read(&cs->interrupt_request) & CPU_INTERRUPT_HARD) && cpu_interrupts_enabled(env); }