Date: Mon, 22 Dec 2014 14:17:42 -0500 From: John Baldwin <jhb@freebsd.org> To: Rui Paulo <rpaulo@me.com> Cc: Konstantin Belousov <kostikbel@gmail.com>, svn-src-head@freebsd.org, svn-src-all@freebsd.org, src-committers@freebsd.org, Andriy Gapon <avg@freebsd.org> Subject: Re: svn commit: r276008 - in head/sys: kern sys Message-ID: <201412221417.42894.jhb@freebsd.org> In-Reply-To: <08A2ABA0-C982-46BC-B309-3C23B8D277B9@me.com> References: <201412211332.sBLDW8VC030548@svn.freebsd.org> <201412220940.02509.jhb@freebsd.org> <08A2ABA0-C982-46BC-B309-3C23B8D277B9@me.com>
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On Monday, December 22, 2014 1:29:38 pm Rui Paulo wrote: > On Dec 22, 2014, at 06:40, John Baldwin <jhb@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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