aboutsummaryrefslogtreecommitdiff
path: root/vl.c
diff options
context:
space:
mode:
authorLuiz Capitulino <lcapitulino@redhat.com>2011-10-13 10:59:07 -0300
committerLuiz Capitulino <lcapitulino@redhat.com>2011-10-19 10:48:52 -0200
commit207c5cd20c15244b7747cacf45b8dc1fd27deaa4 (patch)
tree59bd5acaf226aba190d775bf560f84e6f497c81e /vl.c
parent7f3850c2629d197fa339ff877824d91bf77f3a49 (diff)
runstate: Print state transition when invalid
Makes it easier to debug. Signed-off-by: Luiz Capitulino <lcapitulino@redhat.com>
Diffstat (limited to 'vl.c')
-rw-r--r--vl.c9
1 files changed, 6 insertions, 3 deletions
diff --git a/vl.c b/vl.c
index 2dce3ae51e..2a634a7ce6 100644
--- a/vl.c
+++ b/vl.c
@@ -393,9 +393,12 @@ void runstate_init(void)
/* This function will abort() on invalid state transitions */
void runstate_set(RunState new_state)
{
- if (new_state >= RUN_STATE_MAX ||
- !runstate_valid_transitions[current_run_state][new_state]) {
- fprintf(stderr, "invalid runstate transition\n");
+ assert(new_state < RUN_STATE_MAX);
+
+ if (!runstate_valid_transitions[current_run_state][new_state]) {
+ fprintf(stderr, "ERROR: invalid runstate transition: '%s' -> '%s'\n",
+ RunState_lookup[current_run_state],
+ RunState_lookup[new_state]);
abort();
}