perf record: Get ref_reloc_sym from kernel map
authorAdrian Hunter <adrian.hunter@intel.com>
Wed, 29 Jan 2014 14:14:40 +0000 (16:14 +0200)
committerArnaldo Carvalho de Melo <acme@redhat.com>
Fri, 31 Jan 2014 20:21:50 +0000 (17:21 -0300)
commit0ae617bedde062003fd70e566e9a2601e273ea0e
tree46f48ed62e86133821aba1ae993c8c3d77fbf1fb
parent5512cf24bed2de56f1ef44b6cc9a0a9b15499cea
perf record: Get ref_reloc_sym from kernel map

Now that ref_reloc_sym is set up when the kernel map is created,
'perf record' does not need to pass the symbol names to
perf_event__synthesize_kernel_mmap() which can read the values needed
from ref_reloc_sym directly.

Signed-off-by: Adrian Hunter <adrian.hunter@intel.com>
Tested-by: Jiri Olsa <jolsa@redhat.com>
Cc: David Ahern <dsahern@gmail.com>
Cc: Frederic Weisbecker <fweisbec@gmail.com>
Cc: Ingo Molnar <mingo@redhat.com>
Cc: Jiri Olsa <jolsa@redhat.com>
Cc: Mike Galbraith <efault@gmx.de>
Cc: Namhyung Kim <namhyung@gmail.com>
Cc: Paul Mackerras <paulus@samba.org>
Cc: Peter Zijlstra <a.p.zijlstra@chello.nl>
Cc: Stephane Eranian <eranian@google.com>
Link: http://lkml.kernel.org/r/1391004884-10334-6-git-send-email-adrian.hunter@intel.com
Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
tools/perf/builtin-record.c
tools/perf/util/event.c
tools/perf/util/event.h