kernel: Remove initcall_debug boot option

Remove the `initcall_debug` boot option from the kernel command-line as we don't need it any more and it generates a ton of boot messages that may well be impacting performance. Fixes #526. Signed-off-by: James O. D. Hunt <[email protected]>
kata-containers · Aug 23, 2018 · f9446e5 · f9446e5
1 parent 21ae323
commit f9446e5
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diff --git a/virtcontainers/qemu.go b/virtcontainers/qemu.go
@@ -70,7 +70,6 @@ var qemuMinorVersion int
 // agnostic list of kernel parameters
 var defaultKernelParameters = []Param{
 	{"panic", "1"},
-	{"initcall_debug", ""},
 }
 
 type operation int

diff --git a/virtcontainers/qemu_test.go b/virtcontainers/qemu_test.go
@@ -52,7 +52,7 @@ func testQemuKernelParameters(t *testing.T, kernelParams []Param, expected strin
 }
 
 func TestQemuKernelParameters(t *testing.T) {
-	expectedOut := fmt.Sprintf("panic=1 initcall_debug nr_cpus=%d foo=foo bar=bar", MaxQemuVCPUs())
+	expectedOut := fmt.Sprintf("panic=1 nr_cpus=%d foo=foo bar=bar", MaxQemuVCPUs())
 	params := []Param{
 		{
 			Key:   "foo",