async: don't do the initcall stuff post boot
while tracking the asynchronous calls during boot using the initcall_debug
convention is useful, doing it once the kernel is done is actually
bad now that we use asynchronous operations post boot as well...
Signed-off-by: Arjan van de Ven <arjan@linux.intel.com>
diff --git a/kernel/async.c b/kernel/async.c
index afaa8a6..9737338 100644
--- a/kernel/async.c
+++ b/kernel/async.c
@@ -124,12 +124,12 @@
spin_unlock_irqrestore(&async_lock, flags);
/* 3) run it (and print duration)*/
- if (initcall_debug) {
+ if (initcall_debug && system_state == SYSTEM_BOOTING) {
printk("calling %lli_%pF @ %i\n", entry->cookie, entry->func, task_pid_nr(current));
calltime = ktime_get();
}
entry->func(entry->data, entry->cookie);
- if (initcall_debug) {
+ if (initcall_debug && system_state == SYSTEM_BOOTING) {
rettime = ktime_get();
delta = ktime_sub(rettime, calltime);
printk("initcall %lli_%pF returned 0 after %lld usecs\n", entry->cookie,
@@ -220,14 +220,14 @@
{
ktime_t starttime, delta, endtime;
- if (initcall_debug) {
+ if (initcall_debug && system_state == SYSTEM_BOOTING) {
printk("async_waiting @ %i\n", task_pid_nr(current));
starttime = ktime_get();
}
wait_event(async_done, __lowest_in_progress(running) >= cookie);
- if (initcall_debug) {
+ if (initcall_debug && system_state == SYSTEM_BOOTING) {
endtime = ktime_get();
delta = ktime_sub(endtime, starttime);