From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from eggs.gnu.org ([208.118.235.92]:57922) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1TunWe-0002WN-BF for qemu-devel@nongnu.org; Mon, 14 Jan 2013 12:08:50 -0500 Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1TunWY-0005NZ-I7 for qemu-devel@nongnu.org; Mon, 14 Jan 2013 12:08:44 -0500 Received: from mx1.redhat.com ([209.132.183.28]:52284) by eggs.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1TunWY-0005NV-9D for qemu-devel@nongnu.org; Mon, 14 Jan 2013 12:08:38 -0500 Date: Mon, 14 Jan 2013 15:08:29 -0200 From: Luiz Capitulino Message-ID: <20130114150829.01875c0c@doriath.home> In-Reply-To: <1358147387-8221-3-git-send-email-xiawenc@linux.vnet.ibm.com> References: <1358147387-8221-1-git-send-email-xiawenc@linux.vnet.ibm.com> <1358147387-8221-3-git-send-email-xiawenc@linux.vnet.ibm.com> Mime-Version: 1.0 Content-Type: text/plain; charset=US-ASCII Content-Transfer-Encoding: 7bit Subject: Re: [Qemu-devel] [PATCH V3 02/11] block: add bdrv_get_filename() function List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , To: Wenchao Xia Cc: aliguori@us.ibm.com, phrdina@redhat.com, stefanha@gmail.com, qemu-devel@nongnu.org, armbru@redhat.com, pbonzini@redhat.com On Mon, 14 Jan 2013 15:09:38 +0800 Wenchao Xia wrote: > This function will simply return the uri or filename used > to open the image. > > Reviewed-by: Eric Blake > Signed-off-by: Wenchao Xia > --- > block.c | 5 +++++ > include/block/block.h | 1 + > 2 files changed, 6 insertions(+), 0 deletions(-) > > diff --git a/block.c b/block.c > index 4e28c55..5f95da5 100644 > --- a/block.c > +++ b/block.c > @@ -2967,6 +2967,11 @@ BlockStatsList *qmp_query_blockstats(Error **errp) > return head; > } > > +const char *bdrv_get_filename(BlockDriverState *bs) > +{ bs can be const. > + return bs->filename; > +} > + > const char *bdrv_get_encrypted_filename(BlockDriverState *bs) > { > if (bs->backing_hd && bs->backing_hd->encrypted) > diff --git a/include/block/block.h b/include/block/block.h > index 0719339..a0fc2a6 100644 > --- a/include/block/block.h > +++ b/include/block/block.h > @@ -310,6 +310,7 @@ int bdrv_write_compressed(BlockDriverState *bs, int64_t sector_num, > const uint8_t *buf, int nb_sectors); > int bdrv_get_info(BlockDriverState *bs, BlockDriverInfo *bdi); > > +const char *bdrv_get_filename(BlockDriverState *bs); > const char *bdrv_get_encrypted_filename(BlockDriverState *bs); > void bdrv_get_backing_filename(BlockDriverState *bs, > char *filename, int filename_size);