From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from us-smtp-delivery-124.mimecast.com (us-smtp-delivery-124.mimecast.com [170.10.129.124]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id 47A6C32C31C for ; Fri, 14 Nov 2025 15:04:59 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=170.10.129.124 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1763132700; cv=none; b=AdPKDvHrAFmuMCP/0p/+Jjhv1ruuVdA2GY2JAuwzPpx8wDt69ygijdfr4075ey0w9NbgN7QcJowFi27onqhYA746DWxctGr3AtolR+NmXnnfOC4t9PVfS1E8Lhb/zj8j3e6iU4ViqH8bohdGws3mNUugJhFU0wbqHHUbzZXpJSM= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1763132700; c=relaxed/simple; bh=iUlTIJ6eMR+WnNU+CzY8CVbAR+KrvdOMvkUKsD3UqPw=; h=From:To:Cc:Subject:Date:Message-ID:In-Reply-To:References: MIME-Version; b=sP4PYwLaLmMsDBBRyQfHnigjZpaIqYjm26aRGHXvRxmtRuiRF/kbpHdsAREvDDCspLiZ7pgP7T3XNUHc6mOkaSAIc03/9eul1lgYqLtdZUzg2UTKLbDrZKoYsu3CVF9NifYujwKu9w86Vxp2mfCq4m+UjZKh9g6ExKSmEM00nAo= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dmarc=pass (p=quarantine dis=none) header.from=redhat.com; spf=pass smtp.mailfrom=redhat.com; dkim=pass (1024-bit key) header.d=redhat.com header.i=@redhat.com header.b=ecBST0Z/; arc=none smtp.client-ip=170.10.129.124 Authentication-Results: smtp.subspace.kernel.org; dmarc=pass (p=quarantine dis=none) header.from=redhat.com Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=redhat.com Authentication-Results: smtp.subspace.kernel.org; dkim=pass (1024-bit key) header.d=redhat.com header.i=@redhat.com header.b="ecBST0Z/" DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=redhat.com; s=mimecast20190719; t=1763132698; h=from:from:reply-to:subject:subject:date:date:message-id:message-id: to:to:cc:cc:mime-version:mime-version: content-transfer-encoding:content-transfer-encoding: in-reply-to:in-reply-to:references:references; bh=IMfkEjR7bo9/GPZWUZrcsZpIJiAh+KjKI2oJCMzgHeQ=; b=ecBST0Z/0qeRHom1b7sPKKsH55gHQqiNIRiG+4SXHZokP4J7DASAGVIWnX9y5ti9T9PoKS 5+hd6Tiy6eTDUNNS1bo0eZewNPgC6a2zsCNzGdfKCYKTSGQsPUwcbpXDxol9sPIjpLwy3K s511vCaSXbKewW3qAEX10Nj7P5fujFA= Received: from mx-prod-mc-06.mail-002.prod.us-west-2.aws.redhat.com (ec2-35-165-154-97.us-west-2.compute.amazonaws.com [35.165.154.97]) by relay.mimecast.com with ESMTP with STARTTLS (version=TLSv1.3, cipher=TLS_AES_256_GCM_SHA384) id us-mta-63-pAP02oI1M8itOtKzo3ac4Q-1; Fri, 14 Nov 2025 10:04:56 -0500 X-MC-Unique: pAP02oI1M8itOtKzo3ac4Q-1 X-Mimecast-MFC-AGG-ID: pAP02oI1M8itOtKzo3ac4Q_1763132688 Received: from mx-prod-int-03.mail-002.prod.us-west-2.aws.redhat.com (mx-prod-int-03.mail-002.prod.us-west-2.aws.redhat.com [10.30.177.12]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange X25519 server-signature RSA-PSS (2048 bits) server-digest SHA256) (No client certificate requested) by mx-prod-mc-06.mail-002.prod.us-west-2.aws.redhat.com (Postfix) with ESMTPS id 84A53180049F; Fri, 14 Nov 2025 15:04:48 +0000 (UTC) Received: from vschneid-thinkpadt14sgen2i.remote.csb (unknown [10.45.226.10]) by mx-prod-int-03.mail-002.prod.us-west-2.aws.redhat.com (Postfix) with ESMTPS id ACB2619560B9; Fri, 14 Nov 2025 15:04:34 +0000 (UTC) From: Valentin Schneider To: linux-kernel@vger.kernel.org, linux-mm@kvack.org, rcu@vger.kernel.org, x86@kernel.org, linux-arm-kernel@lists.infradead.org, loongarch@lists.linux.dev, linux-riscv@lists.infradead.org, linux-arch@vger.kernel.org, linux-trace-kernel@vger.kernel.org Cc: Andrew Jones , Thomas Gleixner , Ingo Molnar , Borislav Petkov , Dave Hansen , "H. Peter Anvin" , Andy Lutomirski , Peter Zijlstra , Arnaldo Carvalho de Melo , Josh Poimboeuf , Paolo Bonzini , Arnd Bergmann , Frederic Weisbecker , "Paul E. McKenney" , Jason Baron , Steven Rostedt , Ard Biesheuvel , Sami Tolvanen , "David S. Miller" , Neeraj Upadhyay , Joel Fernandes , Josh Triplett , Boqun Feng , Uladzislau Rezki , Mathieu Desnoyers , Mel Gorman , Andrew Morton , Masahiro Yamada , Han Shen , Rik van Riel , Jann Horn , Dan Carpenter , Oleg Nesterov , Juri Lelli , Clark Williams , Yair Podemsky , Marcelo Tosatti , Daniel Wagner , Petr Tesarik , Shrikanth Hegde Subject: [PATCH v7 10/31] riscv/paravirt: Mark pv_steal_clock static call as __ro_after_init Date: Fri, 14 Nov 2025 16:01:12 +0100 Message-ID: <20251114150133.1056710-11-vschneid@redhat.com> In-Reply-To: <20251114150133.1056710-1-vschneid@redhat.com> References: <20251114150133.1056710-1-vschneid@redhat.com> Precedence: bulk X-Mailing-List: linux-trace-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Transfer-Encoding: 8bit X-Scanned-By: MIMEDefang 3.0 on 10.30.177.12 The static call is only ever updated in: __init pv_time_init() __init xen_time_setup_guest() so mark it appropriately as __ro_after_init. Signed-off-by: Valentin Schneider Reviewed-by: Andrew Jones --- arch/riscv/kernel/paravirt.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/arch/riscv/kernel/paravirt.c b/arch/riscv/kernel/paravirt.c index fa6b0339a65de..dfe8808016fd8 100644 --- a/arch/riscv/kernel/paravirt.c +++ b/arch/riscv/kernel/paravirt.c @@ -30,7 +30,7 @@ static u64 native_steal_clock(int cpu) return 0; } -DEFINE_STATIC_CALL(pv_steal_clock, native_steal_clock); +DEFINE_STATIC_CALL_RO(pv_steal_clock, native_steal_clock); static bool steal_acc = true; static int __init parse_no_stealacc(char *arg) -- 2.51.0