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| author | Sebastian Huber <sebastian.huber@embedded-brains.de> | 2013-05-13 15:39:51 +0200 |
|---|---|---|
| committer | Sebastian Huber <sebastian.huber@embedded-brains.de> | 2013-05-29 11:06:06 +0200 |
| commit | a29704eb04d03eaf526627a2d1fceb075b811cf7 (patch) | |
| tree | caece18ad980e5125e49d112143285b3820d29c1 /cpukit/score/src/percpu.c | |
| parent | smp: Include missing header (diff) | |
| download | rtems-a29704eb04d03eaf526627a2d1fceb075b811cf7.tar.bz2 | |
smp: Rely on BSS initialization
The _Per_CPU_Information is part of the BSS segment and must be zero
initialized. Some processors may already poll some per-CPU fields and
wait for a state change at this point.
Diffstat (limited to 'cpukit/score/src/percpu.c')
| -rw-r--r-- | cpukit/score/src/percpu.c | 5 |
1 files changed, 0 insertions, 5 deletions
diff --git a/cpukit/score/src/percpu.c b/cpukit/score/src/percpu.c index 7027093577..0fcabbe0d9 100644 --- a/cpukit/score/src/percpu.c +++ b/cpukit/score/src/percpu.c @@ -35,11 +35,6 @@ size_t size; uintptr_t ptr; - /* - * Initialize per CPU structures. - */ - size = (_SMP_Processor_count) * sizeof(Per_CPU_Control); - memset( _Per_CPU_Information, '\0', size ); /* * Initialize per cpu pointer table |