Received: by 2002:a05:6a10:8c0a:0:0:0:0 with SMTP id go10csp926603pxb; Thu, 4 Feb 2021 00:08:20 -0800 (PST) X-Google-Smtp-Source: ABdhPJwxlAYzGr0nNMWpPq9opJEmlZyn9XSTb7DSFJyYVW8ueWW/BQUjNVN8bMOvbJ0LnvHuqvKZ X-Received: by 2002:a50:cf02:: with SMTP id c2mr6780099edk.333.1612426100511; Thu, 04 Feb 2021 00:08:20 -0800 (PST) ARC-Seal: i=1; a=rsa-sha256; t=1612426100; cv=none; d=google.com; s=arc-20160816; b=kC9hyR9zkQHpVv4NFam6NtYKP+WMY+Qkn5Va+i0GmFL9aJoPE3709cP/swDWWwaEwW o0+UAeWp4BV3+8h/FUM2dcYPRg7EaWhdxUNpAkgXFBczeBLy3fGpvZblcXPdxHZRE9rH BrVJBCyBcyPnezbAg6Ifs0RXbQ57ge1k6Hm/L0R/VJjAbSWngucrZB6Q1SHjTiSxHlzi 595EF8l206w2dD/6MGfu2j0K1p6UlCBR81THY5XkwCSp6QPGgpc3nR8FstdPPZG/enMa KOWFJNx7P/AOhTHf603nKH8IwaDhigWOYJ6iCCmmQCYHEtwDen3kAChxkO96X1NxNqP0 1FOw== ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=google.com; s=arc-20160816; h=list-id:precedence:content-transfer-encoding:mime-version :message-id:date:subject:cc:to:from; bh=1f9uU66iGbxeVK7MJ3H29B8m3iqz4Zq2AChaI6r8rbQ=; b=BXDFuTaOnFC2q/Frc0KSuKbzv9YsT7b4j3pQ7R2KHVJXeY9azrS64hvzUAEGYbIJg4 8K6IErkvJ0KsILIcS8MJkYpUfHoEXhXGupx4L6mzQ214HexI+4rIq9rFIBY94o+zs1pA cvbxnbrQNhzKiAq/9eOgn2edOZNV9Ov4NigZpQFftFRBox7Sa6nIERDhshTu0f+eJMIz 5hXABzFWGMwm7X8fseBKUWw60yc6gCHW8jry2HzJ5I5ee9sJuUK8tNuzu1LIioqPoHUp eEtvsOQIK9tz0FChVrzQN54wfTp3awN50yF0aD85eAZNr9AlxZh7oOp7eFpbiEb8G26P K/OA== ARC-Authentication-Results: i=1; mx.google.com; spf=pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 23.128.96.18 as permitted sender) smtp.mailfrom=linux-kernel-owner@vger.kernel.org Return-Path: Received: from vger.kernel.org (vger.kernel.org. [23.128.96.18]) by mx.google.com with ESMTP id t5si2984238edw.121.2021.02.04.00.07.55; Thu, 04 Feb 2021 00:08:20 -0800 (PST) Received-SPF: pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 23.128.96.18 as permitted sender) client-ip=23.128.96.18; Authentication-Results: mx.google.com; spf=pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 23.128.96.18 as permitted sender) smtp.mailfrom=linux-kernel-owner@vger.kernel.org Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S234877AbhBDIF2 (ORCPT + 99 others); Thu, 4 Feb 2021 03:05:28 -0500 Received: from szxga06-in.huawei.com ([45.249.212.32]:12419 "EHLO szxga06-in.huawei.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S234863AbhBDIFQ (ORCPT ); Thu, 4 Feb 2021 03:05:16 -0500 Received: from DGGEMS404-HUB.china.huawei.com (unknown [172.30.72.60]) by szxga06-in.huawei.com (SkyGuard) with ESMTP id 4DWWJc1DFVzjGlq; Thu, 4 Feb 2021 16:03:28 +0800 (CST) Received: from ubuntu.network (10.175.138.68) by DGGEMS404-HUB.china.huawei.com (10.3.19.204) with Microsoft SMTP Server id 14.3.498.0; Thu, 4 Feb 2021 16:04:24 +0800 From: Zheng Yongjun To: , , CC: , , , , , , , Zheng Yongjun Subject: [PATCH -next] KVM: s390: Return the correct errno code Date: Thu, 4 Feb 2021 16:05:23 +0800 Message-ID: <20210204080523.18943-1-zhengyongjun3@huawei.com> X-Mailer: git-send-email 2.22.0 MIME-Version: 1.0 Content-Transfer-Encoding: 7BIT Content-Type: text/plain; charset=US-ASCII X-Originating-IP: [10.175.138.68] X-CFilter-Loop: Reflected Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org When valloc failed, should return ENOMEM rather than ENOBUF. Signed-off-by: Zheng Yongjun --- arch/s390/kvm/interrupt.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/arch/s390/kvm/interrupt.c b/arch/s390/kvm/interrupt.c index 2f177298c663..6b7acc27cfa2 100644 --- a/arch/s390/kvm/interrupt.c +++ b/arch/s390/kvm/interrupt.c @@ -2252,7 +2252,7 @@ static int get_all_floating_irqs(struct kvm *kvm, u8 __user *usrbuf, u64 len) */ buf = vzalloc(len); if (!buf) - return -ENOBUFS; + return -ENOMEM; max_irqs = len / sizeof(struct kvm_s390_irq); -- 2.22.0