summaryrefslogtreecommitdiffstats
path: root/kernel/tools/perf/util/perf_regs.c
diff options
context:
space:
mode:
authorJosé Pekkarinen <jose.pekkarinen@nokia.com>2016-04-11 10:41:07 +0300
committerJosé Pekkarinen <jose.pekkarinen@nokia.com>2016-04-13 08:17:18 +0300
commite09b41010ba33a20a87472ee821fa407a5b8da36 (patch)
treed10dc367189862e7ca5c592f033dc3726e1df4e3 /kernel/tools/perf/util/perf_regs.c
parentf93b97fd65072de626c074dbe099a1fff05ce060 (diff)
These changes are the raw update to linux-4.4.6-rt14. Kernel sources
are taken from kernel.org, and rt patch from the rt wiki download page. During the rebasing, the following patch collided: Force tick interrupt and get rid of softirq magic(I70131fb85). Collisions have been removed because its logic was found on the source already. Change-Id: I7f57a4081d9deaa0d9ccfc41a6c8daccdee3b769 Signed-off-by: José Pekkarinen <jose.pekkarinen@nokia.com>
Diffstat (limited to 'kernel/tools/perf/util/perf_regs.c')
-rw-r--r--kernel/tools/perf/util/perf_regs.c6
1 files changed, 6 insertions, 0 deletions
diff --git a/kernel/tools/perf/util/perf_regs.c b/kernel/tools/perf/util/perf_regs.c
index 43168fb0d..6b8eb13e1 100644
--- a/kernel/tools/perf/util/perf_regs.c
+++ b/kernel/tools/perf/util/perf_regs.c
@@ -2,6 +2,11 @@
#include "perf_regs.h"
#include "event.h"
+const struct sample_reg __weak sample_reg_masks[] = {
+ SMPL_REG_END
+};
+
+#ifdef HAVE_PERF_REGS_SUPPORT
int perf_reg_value(u64 *valp, struct regs_dump *regs, int id)
{
int i, idx = 0;
@@ -25,3 +30,4 @@ out:
*valp = regs->cache_regs[id];
return 0;
}
+#endif