diff options
| author | Patrick Williams <iawillia@us.ibm.com> | 2011-03-31 16:16:49 -0500 |
|---|---|---|
| committer | Patrick Williams <iawillia@us.ibm.com> | 2011-03-31 16:16:49 -0500 |
| commit | ec8abe32d3eccc9ef46341a045097b5d4abde886 (patch) | |
| tree | 37db598962eb8a0bbbcd3d6722dbb35e89461de6 /src/kernel/cpumgr.C | |
| parent | 17166038aa59e351f7815255e680ce4637c500f0 (diff) | |
| download | talos-hostboot-ec8abe32d3eccc9ef46341a045097b5d4abde886.tar.gz talos-hostboot-ec8abe32d3eccc9ef46341a045097b5d4abde886.zip | |
Eliminate race condition in updating task->cpu pointer.
Diffstat (limited to 'src/kernel/cpumgr.C')
| -rw-r--r-- | src/kernel/cpumgr.C | 3 |
1 files changed, 1 insertions, 2 deletions
diff --git a/src/kernel/cpumgr.C b/src/kernel/cpumgr.C index 0f225fc13..984396020 100644 --- a/src/kernel/cpumgr.C +++ b/src/kernel/cpumgr.C @@ -19,8 +19,7 @@ CpuManager::CpuManager() cpu_t* CpuManager::getCurrentCPU() { - register task_t* current_task = (task_t*) getSPRG3(); - return current_task->cpu; + return cv_cpus[getPIR()]; } void CpuManager::init() |
