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 X-Spam-Level: X-Spam-Status: No, score=-9.0 required=3.0 tests=HEADER_FROM_DIFFERENT_DOMAINS, INCLUDES_PATCH,MAILING_LIST_MULTI,SIGNED_OFF_BY,SPF_PASS,URIBL_BLOCKED, USER_AGENT_GIT autolearn=ham autolearn_force=no version=3.4.0 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id B0AACC10F14 for ; Fri, 12 Apr 2019 14:02:58 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id 89D1B206BA for ; Fri, 12 Apr 2019 14:02:58 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1726993AbfDLOC5 (ORCPT ); Fri, 12 Apr 2019 10:02:57 -0400 Received: from mail-wm1-f68.google.com ([209.85.128.68]:32940 "EHLO mail-wm1-f68.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1726327AbfDLOCz (ORCPT ); Fri, 12 Apr 2019 10:02:55 -0400 Received: by mail-wm1-f68.google.com with SMTP id z6so546071wmi.0; Fri, 12 Apr 2019 07:02:54 -0700 (PDT) X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:from:to:cc:subject:date:message-id:in-reply-to :references:mime-version:content-transfer-encoding; bh=ZibJdltO9BCDeWfLrXtFXPGNcqu9jbZhjkN50Ixx3jQ=; b=HlOIyJz5hReFFsS7o0BRGLxFDb8rGQG+vOdbzjYsnoqaUJXm20oC+U62fRywsoDjsx G82uxbSAxSUTUzJmaDue/cN4H1+QwmdevmZ4OtBh2aQVzL2NXjDBPlk8UFxoPACNG5aO XE9by7ah1F50Wr9ijtWivMMz4wAONH7z/ISl4M3eFh8M9XUWQ0ABtJ2mi8iw8UwOeuih fwqprcatU3QyxBCNErwUo1uXaIqW0tmAbQBU6ZQ1G5nV13YyHaoK7Rx2E02mkG95h5Hh +CpFc9GDOCk4uR7WKwI+kIZRhV4X86vJP/fHTh+tPah97ZPHz69rVyAbpwE91OYXiLNx eflg== X-Gm-Message-State: APjAAAWvV4Hs6tbqw067EV4pNZ+UusHrAlXeT2T1ya6EoQy/mkP309Es OCaNUuCYRJBihwg0TOnxFA== X-Google-Smtp-Source: APXvYqx1shGqq3EUHkW9PYHLCT98nkHlM5+noTIuASbSAH3bOOMiQQRHfAPa6jM2SnzXMqZJagHZRA== X-Received: by 2002:a1c:808c:: with SMTP id b134mr11043579wmd.16.1555077771762; Fri, 12 Apr 2019 07:02:51 -0700 (PDT) Received: from box.eng.vmware.com ([146.247.46.5]) by smtp.gmail.com with ESMTPSA id v184sm15883788wma.6.2019.04.12.07.02.50 (version=TLS1_2 cipher=ECDHE-RSA-AES128-GCM-SHA256 bits=128/128); Fri, 12 Apr 2019 07:02:51 -0700 (PDT) From: Slavomir Kaslev To: mtk.manpages@gmail.com Cc: linux-man@vger.kernel.org, linux-kernel@vger.kernel.org, slavomir.kaslev@gmail.com Subject: [PATCH 2/2] tee.2: Note EAGAIN can occur when called on nonblocking file descriptors Date: Fri, 12 Apr 2019 17:02:47 +0300 Message-Id: <20190412140247.9897-3-kaslevs@vmware.com> X-Mailer: git-send-email 2.19.1 In-Reply-To: <20190412140247.9897-1-kaslevs@vmware.com> References: <20190412140247.9897-1-kaslevs@vmware.com> MIME-Version: 1.0 Content-Transfer-Encoding: 8bit Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Signed-off-by: Slavomir Kaslev --- man2/tee.2 | 4 +++- 1 file changed, 3 insertions(+), 1 deletion(-) diff --git a/man2/tee.2 b/man2/tee.2 index 7bb0d3a31..03d043b46 100644 --- a/man2/tee.2 +++ b/man2/tee.2 @@ -100,7 +100,9 @@ is set to indicate the error. .B EAGAIN .B SPLICE_F_NONBLOCK was specified in -.IR flags , +.IR flags +or one of the file descriptors had been marked as nonblocking +.RB ( O_NONBLOCK ) , and the operation would block. .TP .B EINVAL -- 2.19.1