Date: Fri, 13 Apr 2012 21:37:09 GMT From: Ryan Stone <rstone@FreeBSD.org> To: freebsd-gnats-submit@FreeBSD.org Subject: kern/166924: deferred DTrace probes never match if executable linked with -E Message-ID: <201204132137.q3DLb9xH077581@red.freebsd.org> Resent-Message-ID: <201204132140.q3DLe7xs066401@freefall.freebsd.org>
next in thread | raw e-mail | index | archive | help
>Number: 166924 >Category: kern >Synopsis: deferred DTrace probes never match if executable linked with -E >Confidential: no >Severity: non-critical >Priority: low >Responsible: freebsd-bugs >State: open >Quarter: >Keywords: >Date-Required: >Class: sw-bug >Submitter-Id: current-users >Arrival-Date: Fri Apr 13 21:40:07 UTC 2012 >Closed-Date: >Last-Modified: >Originator: Ryan Stone >Release: 8-STABLE >Organization: >Environment: >Description: If I link the USDT example on the wiki[1] with -Wl,-E and then run it with dtrace -c ./db -n 'database*:::', the USDT probes never match. If I link without -E it works. [1] http://wiki.freebsd.org/DTrace/userland >How-To-Repeat: >Fix: >Release-Note: >Audit-Trail: >Unformatted:
Want to link to this message? Use this URL: <https://mail-archive.FreeBSD.org/cgi/mid.cgi?201204132137.q3DLb9xH077581>