From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-10.0 required=3.0 tests=DKIMWL_WL_HIGH,DKIM_SIGNED, DKIM_VALID,INCLUDES_PATCH,MAILING_LIST_MULTI,SIGNED_OFF_BY,SPF_HELO_NONE, SPF_PASS,URIBL_BLOCKED,USER_AGENT_GIT autolearn=ham autolearn_force=no version=3.4.0 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id 2AA40C433E0 for ; Thu, 2 Jul 2020 21:28:05 +0000 (UTC) Received: from merlin.infradead.org (merlin.infradead.org [205.233.59.134]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by mail.kernel.org (Postfix) with ESMTPS id E51052145D for ; Thu, 2 Jul 2020 21:28:04 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=pass (2048-bit key) header.d=lists.infradead.org header.i=@lists.infradead.org header.b="EH5njgG0"; dkim=fail reason="signature verification failed" (1024-bit key) header.d=kernel.org header.i=@kernel.org header.b="g/20W09n" DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org E51052145D Authentication-Results: mail.kernel.org; dmarc=fail (p=none dis=none) header.from=kernel.org Authentication-Results: mail.kernel.org; spf=none smtp.mailfrom=linux-arm-kernel-bounces+linux-arm-kernel=archiver.kernel.org@lists.infradead.org DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=lists.infradead.org; s=merlin.20170209; h=Sender:Content-Transfer-Encoding: Content-Type:Cc:List-Subscribe:List-Help:List-Post:List-Archive: List-Unsubscribe:List-Id:MIME-Version:References:In-Reply-To:Message-Id:Date: Subject:To:From:Reply-To:Content-ID:Content-Description:Resent-Date: Resent-From:Resent-Sender:Resent-To:Resent-Cc:Resent-Message-ID:List-Owner; bh=kB/RG+C2Bwl3vuNPCnyqzAGMdFj1jGfOxlp1h/Ku6c4=; b=EH5njgG0KpxtwSSb6mTK1nCGR SDX61qyy7rGrMo7SnsGq/W6rNMNaQqxdNxvUwRg039HjmoSlyEf9phDHEkdrlzU17hs6YdNZWSFTx IzVJediP9hsovZ0h8Y4ytqOnlA8WryBsTV18eSFgWNEhkJZ2jjefSvRu8EL2lEjUS+LzakWwNzfax hRsaBwioFtXjQUDrBR1D4LnqYEgGsZEUqUJD7TuvoEW2RR+N0kciRp7dX0xbdcjaP/2hOVDHL41EP VS/5R3MDU9WiJC4oCUFr4IHQZ9sREHEtG/wr4B3m0xesb4RtHAUvTI7I45b47CFFgmQjFDV7ndxJK VQDhFx37g==; Received: from localhost ([::1] helo=merlin.infradead.org) by merlin.infradead.org with esmtp (Exim 4.92.3 #3 (Red Hat Linux)) id 1jr6j6-0004gT-Q6; Thu, 02 Jul 2020 21:26:36 +0000 Received: from mail.kernel.org ([198.145.29.99]) by merlin.infradead.org with esmtps (Exim 4.92.3 #3 (Red Hat Linux)) id 1jr6j3-0004ff-T2 for linux-arm-kernel@lists.infradead.org; Thu, 02 Jul 2020 21:26:34 +0000 Received: from localhost.localdomain (236.31.169.217.in-addr.arpa [217.169.31.236]) (using TLSv1.2 with cipher ECDHE-RSA-AES128-GCM-SHA256 (128/128 bits)) (No client certificate requested) by mail.kernel.org (Postfix) with ESMTPSA id 29FF6214F1; Thu, 2 Jul 2020 21:26:32 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=default; t=1593725193; bh=E4bJnII9dKm+8MOMgU7caFcaAy9bzACvnBwIhe58u/Q=; h=From:To:Cc:Subject:Date:In-Reply-To:References:From; b=g/20W09nzSIqJZod9FOzed4/uDYkd9ibHa21YdUwRn+3sImX52+8fGGw8ByGnpdDS GIX3Nd9WNy88zeswYo438KnArEnmGcLphjME78H/w+tALgxIY6yttp4IcfUiJ263Xw 33XAKDZuOojn9QUPM+cM5PVEj8EUY6fFuSkZZE+o= From: Will Deacon To: linux-arm-kernel@lists.infradead.org Subject: [PATCH v2 4/4] arm64: Use test_tsk_thread_flag() for checking TIF_SINGLESTEP Date: Thu, 2 Jul 2020 22:26:18 +0100 Message-Id: <20200702212618.17800-5-will@kernel.org> X-Mailer: git-send-email 2.20.1 In-Reply-To: <20200702212618.17800-1-will@kernel.org> References: <20200702212618.17800-1-will@kernel.org> MIME-Version: 1.0 X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20200702_172634_034627_0AC98CE9 X-CRM114-Status: GOOD ( 12.86 ) X-BeenThere: linux-arm-kernel@lists.infradead.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: Mark Rutland , kernel-team@android.com, Luis Machado , Will Deacon , Keno Fischer Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+linux-arm-kernel=archiver.kernel.org@lists.infradead.org Rather than open-code test_tsk_thread_flag() at each callsite, simply replace the couple of offenders with calls to test_tsk_thread_flag() directly. Signed-off-by: Will Deacon --- arch/arm64/kernel/debug-monitors.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/arch/arm64/kernel/debug-monitors.c b/arch/arm64/kernel/debug-monitors.c index 91146c0a3691..7310a4f7f993 100644 --- a/arch/arm64/kernel/debug-monitors.c +++ b/arch/arm64/kernel/debug-monitors.c @@ -394,14 +394,14 @@ void user_rewind_single_step(struct task_struct *task) * If single step is active for this thread, then set SPSR.SS * to 1 to avoid returning to the active-pending state. */ - if (test_ti_thread_flag(task_thread_info(task), TIF_SINGLESTEP)) + if (test_tsk_thread_flag(task, TIF_SINGLESTEP)) set_regs_spsr_ss(task_pt_regs(task)); } NOKPROBE_SYMBOL(user_rewind_single_step); void user_fastforward_single_step(struct task_struct *task) { - if (test_ti_thread_flag(task_thread_info(task), TIF_SINGLESTEP)) + if (test_tsk_thread_flag(task, TIF_SINGLESTEP)) clear_regs_spsr_ss(task_pt_regs(task)); } -- 2.27.0.212.ge8ba1cc988-goog _______________________________________________ linux-arm-kernel mailing list linux-arm-kernel@lists.infradead.org http://lists.infradead.org/mailman/listinfo/linux-arm-kernel