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 Received: from bombadil.infradead.org (bombadil.infradead.org [198.137.202.133]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.lore.kernel.org (Postfix) with ESMTPS id C1E0BC5AE59 for ; Thu, 5 Jun 2025 05:04:13 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=lists.infradead.org; s=bombadil.20210309; h=Sender:List-Subscribe:List-Help :List-Post:List-Archive:List-Unsubscribe:List-Id:Content-Transfer-Encoding: MIME-Version:References:In-Reply-To:Message-ID:Date:Subject:Cc:To:From: Reply-To:Content-Type:Content-ID:Content-Description:Resent-Date:Resent-From: Resent-Sender:Resent-To:Resent-Cc:Resent-Message-ID:List-Owner; bh=r/a711glbtcVn2myrADfjGihKAcrcGeO3z0s2qIUEnM=; b=XU0Ka32vwafK0R66wzg1pwFJK/ fgNO5WQ5l8MLInir2nSPeJAWRMc1cI2YxRkMKsIc406VplZ0r7Lm9TOGIQKqzWp/HAKblUilNkM9I 5YsRCA3yCybG3jbJ1l4I/p1P97A5v5/AzZPyGUltSGOkTyJH7dUTsOckw/1DhvmBbVsZTilqLJSkQ sTkLv4xt0xilr2dft6A+0LyDZ1FkB7MXodJI3XoYZvbvvY3bM20jBcQqrvuzcLOelKKU2UnK19z5u FICiAZ1EwBt2XM4NXzjO5RKt1s9hivqftUuZUEdc6H3+NPQJGvN+TqNQ/XkTwTBvHKCyO04yqUmpz igQhyPJQ==; Received: from localhost ([::1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.98.2 #2 (Red Hat Linux)) id 1uN2lx-0000000Ejkj-0C4l; Thu, 05 Jun 2025 05:04:13 +0000 Received: from s3.sipsolutions.net ([2a01:4f8:242:246e::2] helo=sipsolutions.net) by bombadil.infradead.org with esmtps (Exim 4.98.2 #2 (Red Hat Linux)) id 1uN2lu-0000000EjjU-1hFK for linux-um@lists.infradead.org; Thu, 05 Jun 2025 05:04:12 +0000 DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=sipsolutions.net; s=mail; h=Content-Transfer-Encoding:MIME-Version: References:In-Reply-To:Message-ID:Date:Subject:Cc:To:From:Content-Type:Sender :Reply-To:Content-ID:Content-Description:Resent-Date:Resent-From:Resent-To: Resent-Cc:Resent-Message-ID; bh=r/a711glbtcVn2myrADfjGihKAcrcGeO3z0s2qIUEnM=; t=1749099850; x=1750309450; b=jttmn/knes2yrIHjHR2eiFlSO7wDW4s7IKs9a1J3u2X7mNu KL1npC+Wy9w6HJcxWI/zgv0I4KAPh8ZBIEKgw7yKJ2L/To9G5LjlaHmkusII/c7DTpFkDc5JLoyIJ I1vo8qm/Q6ApoFM+qSuKtGjhzl3swA+IzVqPv0EzBe4NYTNtD5JvH72O+MMdNJvyeDou9z6JZ9lnr zVkjnkbtDI6Wd8b0+CRZMlIygFL/a8uQTrv3484bkqXdlh73HWF1nGBmQCdyMVMx1O5JmnsIHSuwM cClTw+HliiHHv7PKld9QO7CxoexOZ7vU/8CCWzevgXg40QRj+MnDofJwB7pxUzcQ==; Received: by sipsolutions.net with esmtpsa (TLS1.3:ECDHE_X25519__RSA_PSS_RSAE_SHA256__AES_256_GCM:256) (Exim 4.98.2) (envelope-from ) id 1uN2ls-00000000rYX-2k47; Thu, 05 Jun 2025 07:04:08 +0200 From: Benjamin Berg To: linux-um@lists.infradead.org Cc: Benjamin Berg , kernel test robot Subject: [PATCH 2/2] um: remove "extern" from implementation of sigchld_handler Date: Thu, 5 Jun 2025 07:03:25 +0200 Message-ID: <20250605050325.1077208-2-benjamin@sipsolutions.net> X-Mailer: git-send-email 2.49.0 In-Reply-To: <20250605050325.1077208-1-benjamin@sipsolutions.net> References: <20250605050325.1077208-1-benjamin@sipsolutions.net> MIME-Version: 1.0 Content-Transfer-Encoding: 8bit X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20250604_220410_465753_00EF83F1 X-CRM114-Status: UNSURE ( 9.44 ) X-CRM114-Notice: Please train this message. X-BeenThere: linux-um@lists.infradead.org X-Mailman-Version: 2.1.34 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Sender: "linux-um" Errors-To: linux-um-bounces+linux-um=archiver.kernel.org@lists.infradead.org From: Benjamin Berg There is no need to mark the function as extern in the implementation. Reported-by: kernel test robot Closes: https://lore.kernel.org/oe-kbuild-all/202506051226.X8r7X5aa-lkp@intel.com/ Fixes: 8420e08fe3a5 ("um: Track userspace children dying in SECCOMP mode") Signed-off-by: Benjamin Berg --- arch/um/kernel/irq.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/arch/um/kernel/irq.c b/arch/um/kernel/irq.c index f1787be3983c..0dfaf96bb7da 100644 --- a/arch/um/kernel/irq.c +++ b/arch/um/kernel/irq.c @@ -691,8 +691,8 @@ void __init init_IRQ(void) os_setup_epoll(); } -extern void sigchld_handler(int sig, struct siginfo *unused_si, - struct uml_pt_regs *regs, void *mc) +void sigchld_handler(int sig, struct siginfo *unused_si, + struct uml_pt_regs *regs, void *mc) { do_IRQ(SIGCHLD_IRQ, regs); } -- 2.49.0