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Miller" , Linus Torvalds , Thomas Gleixner , "Paul E . McKenney" , Ingo Molnar , Frederic Weisbecker , Mauro Carvalho Chehab Subject: [RFC PATCH 01/30] x86: Revert "x86/irq: Demote irq_cpustat_t::__softirq_pending to u16" Date: Thu, 11 Oct 2018 01:11:48 +0200 Message-Id: <1539213137-13953-2-git-send-email-frederic@kernel.org> X-Mailer: git-send-email 2.7.4 In-Reply-To: <1539213137-13953-1-git-send-email-frederic@kernel.org> References: <1539213137-13953-1-git-send-email-frederic@kernel.org> Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org This reverts commit 9aee5f8a7e30330d0a8f4c626dc924ca5590aba5. We are going to need the 16 high bits above in order to implement a softirq enable mask. x86 is the only architecture that doesn't use unsigned int to implement softirq_pending. Signed-off-by: Frederic Weisbecker Cc: Ingo Molnar Cc: Sebastian Andrzej Siewior Cc: Thomas Gleixner Cc: Peter Zijlstra Cc: Linus Torvalds Cc: David S. Miller Cc: Mauro Carvalho Chehab Cc: Paul E. McKenney --- arch/x86/include/asm/hardirq.h | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/arch/x86/include/asm/hardirq.h b/arch/x86/include/asm/hardirq.h index d9069bb..a8e8e12 100644 --- a/arch/x86/include/asm/hardirq.h +++ b/arch/x86/include/asm/hardirq.h @@ -5,7 +5,7 @@ #include typedef struct { - u16 __softirq_pending; + unsigned int __softirq_pending; #if IS_ENABLED(CONFIG_KVM_INTEL) u8 kvm_cpu_l1tf_flush_l1d; #endif -- 2.7.4