diff options
Diffstat (limited to 'sys/conf/NOTES')
| -rw-r--r-- | sys/conf/NOTES | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/sys/conf/NOTES b/sys/conf/NOTES index 1d431e3..688de2f 100644 --- a/sys/conf/NOTES +++ b/sys/conf/NOTES @@ -120,6 +120,11 @@ options ROOTDEVNAME=\"ufs:da0s2e\" # Mandatory: options SMP # Symmetric MultiProcessor Kernel +# ADAPTIVE_MUTEXES changes the behavior of blocking mutexes to spin +# if the thread that currently owns the mutex is executing on another +# CPU. +options ADAPTIVE_MUTEXES + # SMP Debugging Options: # # MUTEX_DEBUG enables various extra assertions in the mutex code. |
