From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from out-178.mta0.migadu.com (out-178.mta0.migadu.com [91.218.175.178]) (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 4315433EAFD for ; Fri, 29 Aug 2025 17:23:31 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=91.218.175.178 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1756488217; cv=none; b=rsu0l6M+ZXfFT9g/nCrjnWH6QclbsJYIHZZVCxWukuQD8rFQwJHSMuJLhSwbZb8Q1+DE1dAa5o4vSE1dNnf31fR6kvGyBdCy1/PzxMQBOhWtAfrmYrm+4UB1rZBxCY3w1rAHi4PAqOoXF+kwrxcfgEa39U+P4Yb/HL45X7VAilQ= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1756488217; c=relaxed/simple; bh=QRdPNgeyaIgdTw6jQJ4kM8OK3qz1U6FHkebbbsS7fMk=; h=From:To:Cc:Subject:Date:Message-ID:MIME-Version; b=tbMvMRn14luOGlbE1PtzgxMs9ay00ncmIRFf057q82fDOo+N3g0LmsFr2qR1GfhOCbQB0GafZKApdmGm1q5a3z/m7togGU8fHb5j9G1RgZJVlEGxK6g907tnn5jLqgIwmlrZghRkFTYbVVs4UfpJJPJBsdZhNh6BJrjouLvo8OQ= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=linux.dev; spf=pass smtp.mailfrom=linux.dev; dkim=pass (1024-bit key) header.d=linux.dev header.i=@linux.dev header.b=BrZxGCzu; arc=none smtp.client-ip=91.218.175.178 Authentication-Results: smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=linux.dev Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=linux.dev Authentication-Results: smtp.subspace.kernel.org; dkim=pass (1024-bit key) header.d=linux.dev header.i=@linux.dev header.b="BrZxGCzu" X-Report-Abuse: Please report any abuse attempt to abuse@migadu.com and include these headers. DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=linux.dev; s=key1; t=1756488207; 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; bh=KoQb4JXCjmXn2LaDQKdgBAQEw0MrpvzxxZIIngHNvYs=; b=BrZxGCzuADoIhVSo3ybx1XSD6u9O6gUDxvtxg75PmV3ZgEx7QeKCg9VzdYYmPv7Ij9O0FT MYWqfXzVsKaNzlGg8c4Hm1Zh6BfTx0zVNYL2ooSxDOU5ZSQM3A1YFCbUuT+Yk2SSVd/tez mzgLxm5yDA2/q4xJJul4ar/2XP6VC5I= From: Thorsten Blum To: Ingo Molnar , Peter Zijlstra , Juri Lelli , Vincent Guittot , Dietmar Eggemann , Steven Rostedt , Ben Segall , Mel Gorman , Valentin Schneider Cc: linux-hardening@vger.kernel.org, Thorsten Blum , linux-kernel@vger.kernel.org Subject: [PATCH RESEND] sched/debug: Replace deprecated strcpy() with strscpy() Date: Fri, 29 Aug 2025 19:22:51 +0200 Message-ID: <20250829172250.55835-2-thorsten.blum@linux.dev> Precedence: bulk X-Mailing-List: linux-hardening@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Transfer-Encoding: 8bit X-Migadu-Flow: FLOW_OUT strcpy() is deprecated; use strscpy() instead. Link: https://github.com/KSPP/linux/issues/88 Signed-off-by: Thorsten Blum --- kernel/sched/debug.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/kernel/sched/debug.c b/kernel/sched/debug.c index 3f06ab84d53f..bf76980e2334 100644 --- a/kernel/sched/debug.c +++ b/kernel/sched/debug.c @@ -719,7 +719,7 @@ static void task_group_path(struct task_group *tg, char *path, int plen) char buf[128]; \ char *bufend = buf + sizeof(buf) - 3; \ task_group_path(tg, buf, bufend - buf); \ - strcpy(bufend - 1, "..."); \ + strscpy(bufend - 1, "...", 4); \ SEQ_printf(m, fmt, buf); \ } \ } -- 2.51.0