Sysfs file has size=4096 but actual file content is less than that.
Current libxl_read_file_contents will treat it as error when file size
and actual file content differs, so reading sysfs file content with
this function always fails. Fix it so that we can reuse this function
to get sysfs file cont
On Mon, 2015-05-18 at 15:23 +0100, Ian Jackson wrote:
> Perhaps the bulk should be made into libxl__read_file_contents_core
> which takes a boolean instructing whether to tolerate magically
> shrinking files ?
>
> Setting that boolean probably ought to arrange to insist that the
> function gets eo
On Mon, May 18, 2015 at 03:23:38PM +0100, Ian Jackson wrote:
> Chunyan Liu writes ("[PATCH V3 2/6] libxl_read_file_contents: fix reading
> sysfs file"):
> > Sysfs file has size=4096 but actual file content is less than that.
>
> Wow.
>
> Is there any danger that the actual size might be >4096 ?
Chunyan Liu writes ("[PATCH V3 2/6] libxl_read_file_contents: fix reading sysfs
file"):
> Sysfs file has size=4096 but actual file content is less than that.
Wow.
Is there any danger that the actual size might be >4096 ?
> Current libxl_read_file_contents will treat it as error when file size
On Sun, Apr 19, 2015 at 11:50:48AM +0800, Chunyan Liu wrote:
> Sysfs file has size=4096 but actual file content is less than that.
> Current libxl_read_file_contents will treat it as error when file size
> and actual file content differs, so reading sysfs file content with
> this function always fa
>>> On 5/18/2015 at 10:30 PM, in message
<20150518143008.ge9...@zion.uk.xensource.com>, Wei Liu
wrote:
> On Mon, May 18, 2015 at 03:23:38PM +0100, Ian Jackson wrote:
> > Chunyan Liu writes ("[PATCH V3 2/6] libxl_read_file_contents: fix reading
> sysfs file"):
> > > Sysfs file has size=4096
