svn commit: r276008 - in head/sys: kern sys

[John Baldwin]

On Sunday, December 21, 2014 11:21:17 am Andriy Gapon wrote:
> On 21/12/2014 17:14, Konstantin Belousov wrote:
> > On Sun, Dec 21, 2014 at 04:45:28PM +0200, Andriy Gapon wrote:
> >> On 21/12/2014 16:41, Konstantin Belousov wrote:
> >>> Or, are you asking why caching of the name could be needed for
> >>> core dump files at all ?
> >>
> >> Sort of. Why VN_OPEN_NAMECACHE is useful in the case of core dumps?
> >> What does it make better?
> > The vn_fullpath() mostly works for the core files after the change,
> > comparing with the non-working state at all before.
> > 
> 
> Ah, vn_fullpath(). Thank you.

Is there something specific to core dumps that makes vn_fullpath() more
useful to have working before a process tries to open the core?  (As
compared to other newly-created files)

-- 
John Baldwin