Merge tag 'nfsd-4.3' of git://linux-nfs.org/~bfields/linux

[karo-tx-linux.git] / tools / perf / builtin-record.c

diff --git a/tools/perf/builtin-record.c b/tools/perf/builtin-record.c
index 1d14f382f6146f8097cec0d0dfc543f782e1f438..142eeb341b295a722aec214d3346790221031ff1 100644 (file)
--- a/tools/perf/builtin-record.c
+++ b/tools/perf/builtin-record.c
@@ -27,8 +27,10 @@
 #include "util/cpumap.h"
 #include "util/thread_map.h"
 #include "util/data.h"
+#include "util/perf_regs.h"
 #include "util/auxtrace.h"
 #include "util/parse-branch-options.h"
+#include "util/parse-regs-options.h"
 
 #include <unistd.h>
 #include <sched.h>
@@ -1080,8 +1082,9 @@ struct option __record_options[] = {
                    "sample transaction flags (special events only)"),
        OPT_BOOLEAN(0, "per-thread", &record.opts.target.per_thread,
                    "use per-thread mmaps"),
-       OPT_BOOLEAN('I', "intr-regs", &record.opts.sample_intr_regs,
-                   "Sample machine registers on interrupt"),
+       OPT_CALLBACK_OPTARG('I', "intr-regs", &record.opts.sample_intr_regs, NULL, "any register",
+                   "sample selected machine registers on interrupt,"
+                   " use -I ? to list register names", parse_regs),
        OPT_BOOLEAN(0, "running-time", &record.opts.running_time,
                    "Record running/enabled time of read (:S) events"),
        OPT_CALLBACK('k', "clockid", &record.opts,