diff options
Diffstat (limited to 'cpukit/score/cpu/lm32/irq.c')
-rw-r--r-- | cpukit/score/cpu/lm32/irq.c | 3 |
1 files changed, 1 insertions, 2 deletions
diff --git a/cpukit/score/cpu/lm32/irq.c b/cpukit/score/cpu/lm32/irq.c index f28061ff99..91a77f3335 100644 --- a/cpukit/score/cpu/lm32/irq.c +++ b/cpukit/score/cpu/lm32/irq.c @@ -78,8 +78,7 @@ void __ISR_Handler(uint32_t vector, CPU_Interrupt_frame *ifr) if ( _ISR_Nest_level ) return; - if ( _Thread_Dispatch_necessary ) { - + if ( _Thread_Dispatch_necessary && !_Thread_Dispatch_in_critical_section() ) { /* save off our stack frame so the context switcher can get to it */ _exception_stack_frame = ifr; |