From: Michael Tokarev <mjt@tls.msk.ru>
To: ronnie sahlberg <ronniesahlberg@gmail.com>
Cc: Kevin Wolf <kwolf@redhat.com>, Eric Blake <eblake@redhat.com>,
qemu-devel@nongnu.org
Subject: Re: [Qemu-devel] [PATCH] iSCSI: add configuration variables for iSCSI
Date: Thu, 26 Jan 2012 18:55:15 +0400 [thread overview]
Message-ID: <4F216953.4050803@msgid.tls.msk.ru> (raw)
In-Reply-To: <CAN05THSkBr6dN+Yn-7FWh5Mj7r6DUqWCwtxWpRzmTV2cddKj6w@mail.gmail.com>
26.01.2012 13:54, ronnie sahlberg wrote:
> Ok so what about this
>
> You use a filename starting with "/proc/self/fd/" and you dont have a
> proc filesystem mounted? you are on your own!
No you're not:
>>> IF ! STRNCMP (filename, "/proc/self/fd/", 14) THEN
>>> fopen(filename, "r")
>>> ELSE
>>> fdopen(atoi(filename+14), "r")
>>> FI
If the filename starts with /proc/self/fd/, qemu will
not try to open that file but parse the rest of the
string as a filedescriptor number.
/mjt
next prev parent reply other threads:[~2012-01-26 14:55 UTC|newest]
Thread overview: 28+ messages / expand[flat|nested] mbox.gz Atom feed top
2012-01-21 10:03 [Qemu-devel] [PATCH] Add configuration variables for iscsi Ronnie Sahlberg
2012-01-21 10:03 ` [Qemu-devel] [PATCH] iSCSI: add configuration variables for iSCSI Ronnie Sahlberg
2012-01-23 18:07 ` Eric Blake
2012-01-25 6:47 ` ronnie sahlberg
2012-01-25 15:57 ` Eric Blake
2012-01-25 22:17 ` ronnie sahlberg
2012-01-26 9:08 ` Kevin Wolf
2012-01-26 9:18 ` ronnie sahlberg
2012-01-26 9:27 ` Kevin Wolf
2012-01-26 9:54 ` ronnie sahlberg
2012-01-26 14:55 ` Michael Tokarev [this message]
2012-01-26 16:08 ` Michael Tokarev
2012-01-26 15:01 ` Daniel P. Berrange
2012-01-26 9:50 ` Michael Tokarev
-- strict thread matches above, loose matches on Subject: below --
2012-01-25 22:39 [Qemu-devel] [PATCH 0/0] Add " Ronnie Sahlberg
2012-01-25 22:39 ` [Qemu-devel] [PATCH] iSCSI: add " Ronnie Sahlberg
2012-01-25 22:53 ` Eric Blake
2012-01-26 10:58 ` Kevin Wolf
2011-12-18 4:48 [Qemu-devel] Patch to add iSCSI configuration optionsi. Version 2 Ronnie Sahlberg
2011-12-18 4:48 ` [Qemu-devel] [PATCH] iSCSI: add configuration variables for iSCSI Ronnie Sahlberg
2011-12-18 13:48 ` Paolo Bonzini
2011-12-22 20:51 ` ronnie sahlberg
2011-12-23 9:08 ` Paolo Bonzini
2011-12-23 9:54 ` ronnie sahlberg
2012-01-03 10:12 ` Daniel P. Berrange
2012-01-19 12:17 ` Kevin Wolf
2012-01-20 8:58 ` ronnie sahlberg
2012-01-20 9:34 ` Kevin Wolf
2011-11-26 23:24 [Qemu-devel] Patch to add iSCSI configuration options Ronnie Sahlberg
2011-11-26 23:24 ` [Qemu-devel] [PATCH] iSCSI: add configuration variables for iSCSI Ronnie Sahlberg
2011-11-27 8:47 ` Orit Wasserman
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