From 887109bf9ebd0d9409e3d35755d493b7d72403cc Mon Sep 17 00:00:00 2001
From: Jim Harris <james.r.harris@intel.com>
Date: Fri, 30 Apr 2021 22:39:28 +0000
Subject: [PATCH] scripts: add bpf/syscalls.bt

This script counts how many times each syscall
is called by the SPDK application.

Signed-off-by: Jim Harris <james.r.harris@intel.com>
Change-Id: Ife5efccee73e407e1d819293786f2acdfa317f78
Reviewed-on: https://review.spdk.io/gerrit/c/spdk/spdk/+/7713
Tested-by: SPDK CI Jenkins <sys_sgci@intel.com>
Reviewed-by: Ben Walker <benjamin.walker@intel.com>
Reviewed-by: Changpeng Liu <changpeng.liu@intel.com>
Reviewed-by: Konrad Sztyber <konrad.sztyber@intel.com>
---
 scripts/bpf/syscalls.bt | 3 +++
 1 file changed, 3 insertions(+)
 create mode 100644 scripts/bpf/syscalls.bt

diff --git a/scripts/bpf/syscalls.bt b/scripts/bpf/syscalls.bt
new file mode 100644
index 000000000..3c8cd70bc
--- /dev/null
+++ b/scripts/bpf/syscalls.bt
@@ -0,0 +1,3 @@
+tracepoint:syscalls:sys_enter_* /pid == __PID__/ {
+	@syscall[probe] = count();
+}