From: Frederik Deweerdt <deweerdt@free.fr>
To: Phil Endecott <phil_wueww_endecott@chezphil.org>
Cc: linux-kernel@vger.kernel.org
Subject: Re: strace, accept(), ERESTARTSYS and EINTR
Date: Sat, 5 Jan 2008 02:06:39 +0100 [thread overview]
Message-ID: <20080105010639.GA8417@slug> (raw)
In-Reply-To: <1199480498017@dmwebmail.japan.chezphil.org>
On Fri, Jan 04, 2008 at 09:01:38PM +0000, Phil Endecott wrote:
> Dear Experts,
>
> I have some code like this:
>
> struct sockaddr_in client_addr;
> socklen_t client_size=sizeof(client_addr);
> int connfd = accept(fd,(struct sockaddr*)(&client_addr),&client_size);
> if (connfd==-1) {
> // [1]
> .....report error and terminate......
Replacing the (connfd == -1) check with (connfd < 0),
could you try printf'ing connfd and errno here?
Just to confirm strace's output.
> }
> int rc = fcntl(connfd,F_SETFD,FD_CLOEXEC);
>
Regards,
Frederik
next prev parent reply other threads:[~2008-01-05 1:07 UTC|newest]
Thread overview: 16+ messages / expand[flat|nested] mbox.gz Atom feed top
2008-01-04 21:01 strace, accept(), ERESTARTSYS and EINTR Phil Endecott
2008-01-04 22:55 ` Jiri Slaby
2008-01-04 23:52 ` Phil Endecott
2008-01-05 1:06 ` Frederik Deweerdt [this message]
2008-01-05 1:38 ` Phil Endecott
2008-01-05 10:31 ` Jiri Slaby
2008-01-05 11:33 ` Jiri Slaby
2008-01-05 14:24 ` Phil Endecott
2008-01-05 16:38 ` Andreas Schwab
2008-01-05 18:18 ` Phil Endecott
2008-01-05 19:19 ` Andreas Schwab
2008-01-05 19:35 ` Phil Endecott
2008-01-05 19:50 ` Andreas Schwab
2008-01-05 15:03 ` Andi Kleen
2008-01-05 17:02 ` Jiri Slaby
2008-01-05 18:42 ` Phil Endecott
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