On Tue, Jul 08, 2008 at 04:15:00PM +0200, Ingo van Lil wrote:
> The call stack for truncating the file:
>
> - sys_open (fs/open.c)
> - do_sys_open (fs/open.c)
> - do_filp_open (fs/open.c)
> - open_namei (fs/namei.c)
> - may_open (fs/namei.c)
> - do_truncate (fs/open.c)
>
> And the call stack for actually opening the file:
>
> - sys_open (fs/open.c)
> - do_sys_open (fs/open.c)
> - do_filp_open (fs/open.c)
> - nameidata_to_filp (fs/open.c)
> - __dentry_open (fs/open.c)
>
> Maybe that helps.
Yeah, I was suspecting that something was causing operations on the
file before hostfs was asked to actually open it. Hmm.
Jeff
--
Work email - jdike at linux dot intel dot com
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