Bugfix: infinite loop upon timer disabling.

1 files changed, 2 insertions, 1 deletions

diff --git a/litmus/sched_npsf.c b/litmus/sched_npsf.c
index b322b0a5b362..25c71458fa2d 100644
--- a/litmus/sched_npsf.c
+++ b/litmus/sched_npsf.c
@@ -1019,7 +1019,7 @@ void npsf_hrtimers_cleanup(void)
 {
         int cpu;
         cpu_entry_t *entry;
-        int redo = 0;
+        int redo;
 
         if (!atomic_read(&timers_activated))
                 return;
@@ -1028,6 +1028,7 @@ void npsf_hrtimers_cleanup(void)
 
         /* prevent the firing of the timer on this cpu */
         do {
+                redo = 0;
                 for_each_online_cpu(cpu) {
                         entry = &per_cpu(npsf_cpu_entries, cpu);