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

John Baldwin jhb at freebsd.org
Mon Dec 22 20:32:06 UTC 2014


On Monday, December 22, 2014 1:29:38 pm Rui Paulo wrote:
> On Dec 22, 2014, at 06:40, John Baldwin <jhb at freebsd.org> wrote:
> > 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)
> 
> Yes: the ability to provide the full path to userland when a core dump file 
is generated.

Can you be more specific?  Are we printing the path on the console after
destroying the generated path?  Is it being written into a note in the core
itself (but only having the vnode of the core file available and not the 
generated path)?

-- 
John Baldwin


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