freebsd-skq/lib/libproc
markj 91d5d12d67 Hook up support for userland CTF support in DTrace. This required some
modifications to libproc to support fetching the CTF info for a given file.

With this change, dtrace(1) is able to resolve type info for function and
USDT probe arguments, and function return values. In particular, the args[n]
syntax should now work for referencing arguments of userland probes,
provided that the requisite CTF info is available.

The uctf tests pass if the test programs are compiled with CTF info. The
current infrastructure around the DTrace test suite doesn't support this
yet.

Differential Revision:	https://reviews.freebsd.org/D891
MFC after:		1 month
Relnotes:		yes
Sponsored by:		EMC / Isilon Storage Division
2014-10-03 23:20:37 +00:00
..
tests Hook up support for userland CTF support in DTrace. This required some 2014-10-03 23:20:37 +00:00
_libproc.h Allow "a.out" as an alias for the executable if no other matching entries 2014-05-03 04:44:03 +00:00
libproc.h Hook up support for userland CTF support in DTrace. This required some 2014-10-03 23:20:37 +00:00
Makefile Hook up support for userland CTF support in DTrace. This required some 2014-10-03 23:20:37 +00:00
proc_bkpt.c If the traced process stops because it received a signal, libproc needs 2014-05-04 03:34:32 +00:00
proc_create.c Allow "a.out" as an alias for the executable if no other matching entries 2014-05-03 04:44:03 +00:00
proc_regs.c Clean up the debug printing in libproc a bit. In particular: 2013-10-27 20:39:10 +00:00
proc_rtld.c Allow "a.out" as an alias for the executable if no other matching entries 2014-05-03 04:44:03 +00:00
proc_sym.c Hook up support for userland CTF support in DTrace. This required some 2014-10-03 23:20:37 +00:00
proc_util.c If the traced process stops because it received a signal, libproc needs 2014-05-04 03:34:32 +00:00