From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from smtp.kernel.org (aws-us-west-2-korg-mail-1.web.codeaurora.org [10.30.226.201]) (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 A81F41A682F for ; Tue, 7 Apr 2026 22:27:34 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=10.30.226.201 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1775600854; cv=none; b=eS3IikUOmtxekh89jdabhL8U1EN0oV9u+9OyykcLnsBzVogUxoeklrZo+speLxCpl/IJ2BspVQaMZJPqnWvlOangEy8Nir7rFUnyruGU1ZnRKpKe5fpVRw2/ejwKpMjtrLQi5ZUKC83YeBWVibx7Pj5aimoGNzG2ayyi8XBnr3c= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1775600854; c=relaxed/simple; bh=5QI+vpem4Qjc5N2iIoeyVzDvUIVSa4yofmez8yrC2FE=; h=From:To:Subject:Date:Message-ID:In-Reply-To:References: MIME-Version; b=Lv5c/4mtUQ/QFxLS+QdNJlKGEDnneqO/0MwyT8fbjawi4Uj2nKjb/VKz9vNSt9Q017uwUfacIzs3s1nR91GBjW4dtsC/xoLG17S9TPjLBTpk31MmkTFgnEepDV+nvDqom3h+HpbBj96RJwRPQ3HAvquGCcOmtJuXf1dsAMEpw68= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b=WVMfRb25; arc=none smtp.client-ip=10.30.226.201 Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b="WVMfRb25" Received: by smtp.kernel.org (Postfix) with ESMTPSA id 07FACC116C6 for ; Tue, 7 Apr 2026 22:27:33 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1775600854; bh=5QI+vpem4Qjc5N2iIoeyVzDvUIVSa4yofmez8yrC2FE=; h=From:To:Subject:Date:In-Reply-To:References:From; b=WVMfRb25QY+fX+Y2zeYyOKVuDky8cfrMPRz3nHEXocgXWcPGfoHy3HOk3a8yEMUH6 vBXjaecFl9LyUKP1hnljL+QsC7MNDNZkXc4RmO/zhKFZSjW/0MtrKKC1SbFYWJIWjg xIPWi2tgBqeeVGA73Tqrxnm1dsHve9ukubylvHwwtzsbY9ddbvsqO3XXscX/ZpXo01 WTsZwFbX+ThgumVlzQq4YcXLOtiacEUQhq4Yn6Btho3ge5mWGHXnig+JlgAqRUZbrv M9mC9V+7tV0+APVUt8fesu2+mn8XZ1oJOmwTewiobSHGRB88bB+s3OcC2aIyMTx9nF I9lblcpSxQSBg== From: Helge Deller To: linux-parisc@vger.kernel.org Subject: [PATCH 4/5] parisc: Fix default stack size when COMPAT=n Date: Wed, 8 Apr 2026 00:27:13 +0200 Message-ID: <20260407222714.178861-4-deller@kernel.org> X-Mailer: git-send-email 2.53.0 In-Reply-To: <20260407222714.178861-1-deller@kernel.org> References: <20260407222714.178861-1-deller@kernel.org> Precedence: bulk X-Mailing-List: linux-parisc@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Transfer-Encoding: 8bit From: Helge Deller The CONFIG_STACK_MAX_DEFAULT_SIZE_MB config option does not exist when CONFIG_COMPAT is disabled. Use default 1GB stack in this case. Signed-off-by: Helge Deller --- arch/parisc/kernel/sys_parisc.c | 4 ++++ 1 file changed, 4 insertions(+) diff --git a/arch/parisc/kernel/sys_parisc.c b/arch/parisc/kernel/sys_parisc.c index b2cdbb8a12b1..0ffe91d214d6 100644 --- a/arch/parisc/kernel/sys_parisc.c +++ b/arch/parisc/kernel/sys_parisc.c @@ -50,9 +50,13 @@ static inline unsigned long COLOR_ALIGN(unsigned long addr, } +#ifdef CONFIG_COMPAT #define STACK_SIZE_DEFAULT (USER_WIDE_MODE \ ? (1 << 30) /* 1 GB */ \ : (CONFIG_STACK_MAX_DEFAULT_SIZE_MB*1024*1024)) +#else +#define STACK_SIZE_DEFAULT (1 << 30) +#endif unsigned long calc_max_stack_size(unsigned long stack_max) { -- 2.53.0