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[190.25.35.141]) by smtp.gmail.com with ESMTPSA id b81sm2284394vkf.47.2019.05.05.03.29.41 (version=TLS1_3 cipher=AEAD-AES128-GCM-SHA256 bits=128/128); Sun, 05 May 2019 03:29:42 -0700 (PDT) Cc: mtk.manpages@gmail.com, linux-man@vger.kernel.org, linux-kernel@vger.kernel.org, slavomir.kaslev@gmail.com Subject: Re: [PATCH 2/2] tee.2: Note EAGAIN can occur when called on nonblocking file descriptors To: Slavomir Kaslev References: <20190412140247.9897-1-kaslevs@vmware.com> <20190412140247.9897-3-kaslevs@vmware.com> From: "Michael Kerrisk (man-pages)" Message-ID: Date: Sun, 5 May 2019 05:29:40 -0500 User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:60.0) Gecko/20100101 Thunderbird/60.6.1 MIME-Version: 1.0 In-Reply-To: <20190412140247.9897-3-kaslevs@vmware.com> Content-Type: text/plain; charset=utf-8; format=flowed Content-Language: en-US Content-Transfer-Encoding: 7bit Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Hello again Slavomir, On 4/12/19 9:02 AM, Slavomir Kaslev wrote: > Signed-off-by: Slavomir Kaslev Thanks! Applied. Cheers, Michael > --- > 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 >