diff options
author | Sebastian Huber <sebastian.huber@embedded-brains.de> | 2011-08-18 06:45:35 +0000 |
---|---|---|
committer | Sebastian Huber <sebastian.huber@embedded-brains.de> | 2011-08-18 06:45:35 +0000 |
commit | 180b106e340562d73efd5667b5e33cfc0363bb6d (patch) | |
tree | d632a2b55a040e3401638d10374ef3fe62857b04 /cpukit | |
parent | 2011-08-17 Sebastian Huber <sebastian.huber@embedded-brains.de> (diff) | |
download | rtems-180b106e340562d73efd5667b5e33cfc0363bb6d.tar.bz2 |
2011-08-18 Sebastien Bourdeauducq <sebastien.bourdeauducq@gmail.com>
PR 1868/lm32
* irq.c: Bugfix.
Diffstat (limited to 'cpukit')
-rw-r--r-- | cpukit/score/cpu/lm32/ChangeLog | 5 | ||||
-rw-r--r-- | cpukit/score/cpu/lm32/irq.c | 3 |
2 files changed, 6 insertions, 2 deletions
diff --git a/cpukit/score/cpu/lm32/ChangeLog b/cpukit/score/cpu/lm32/ChangeLog index 0d8c219fcf..a6b580088b 100644 --- a/cpukit/score/cpu/lm32/ChangeLog +++ b/cpukit/score/cpu/lm32/ChangeLog @@ -1,3 +1,8 @@ +2011-08-18 Sebastien Bourdeauducq <sebastien.bourdeauducq@gmail.com> + + PR 1868/lm32 + * irq.c: Bugfix. + 2011-07-24 Joel Sherrill <joel.sherrill@oarcorp.com> * cpu.c: Remove /*PAGE markers which were interpreted by a long dead 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; |