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From: Fam Zheng <famz@redhat.com>
To: Greg Kurz <groug@kaod.org>
Cc: qemu-devel@nongnu.org, leo@gaspard.io
Subject: Re: [Qemu-devel] [PATCH v2 0/4] 9pfs: local: fix metadata of mapped-file security mode
Date: Wed, 24 May 2017 06:27:46 +0800	[thread overview]
Message-ID: <20170523222746.GA12279@lemon.lan> (raw)
In-Reply-To: <20170523170406.6e862ab2@bahia.ttt.fr.ibm.com>

On Tue, 05/23 17:04, Greg Kurz wrote:
> >   CC      hw/9pfs/9p-xattr-user.o
> > In file included from /var/tmp/patchew-tester-tmp-5niyvzwz/src/hw/9pfs/9p-local.c:18:0:
> > /var/tmp/patchew-tester-tmp-5niyvzwz/src/hw/9pfs/9p-local.c: In function ‘local_set_mapped_file_attrat’:
> > /var/tmp/patchew-tester-tmp-5niyvzwz/src/hw/9pfs/9p-util.h:19:5: error: ‘map_dirfd’ may be used uninitialized in this function [-Werror=maybe-uninitialized]
> >      close(fd);
> >      ^~~~~~~~~
> > /var/tmp/patchew-tester-tmp-5niyvzwz/src/hw/9pfs/9p-local.c:235:9: note: ‘map_dirfd’ was declared here
> >      int map_dirfd, map_fd;
> >          ^~~~~~~~~
> > cc1: all warnings being treated as errors
> 
> This is a false positive AFAICT... what compiler is this ?

It's gcc, as in the snipped package list above.

Fam

  reply	other threads:[~2017-05-23 22:27 UTC|newest]

Thread overview: 18+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2017-05-23 14:32 [Qemu-devel] [PATCH v2 0/4] 9pfs: local: fix metadata of mapped-file security mode Greg Kurz
2017-05-23 14:32 ` [Qemu-devel] [PATCH v2 1/4] 9pfs: check return value of v9fs_co_name_to_path() Greg Kurz
2017-05-23 14:32 ` [Qemu-devel] [PATCH v2 2/4] 9pfs: local: resolve special directories in paths Greg Kurz
2017-05-23 15:49   ` Eric Blake
2017-05-23 14:32 ` [Qemu-devel] [PATCH v2 3/4] 9pfs: local: simplify file opening Greg Kurz
2017-05-23 15:51   ` Eric Blake
2017-05-23 21:55     ` Greg Kurz
2017-05-23 14:32 ` [Qemu-devel] [PATCH v2 4/4] 9pfs: local: metadata file for the VirtFS root Greg Kurz
2017-05-23 17:13   ` Eric Blake
2017-05-23 18:47     ` Greg Kurz
2017-05-23 23:08     ` Leo Gaspard
2017-05-24  8:44       ` Greg Kurz
2017-05-23 14:47 ` [Qemu-devel] [PATCH v2 0/4] 9pfs: local: fix metadata of mapped-file security mode no-reply
2017-05-23 15:04   ` Greg Kurz
2017-05-23 22:27     ` Fam Zheng [this message]
2017-05-23 22:59 ` Leo Gaspard
2017-05-24  8:54   ` Greg Kurz
2017-05-25  0:38     ` Leo Gaspard

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