diff options
| author | rwatson <rwatson@FreeBSD.org> | 2004-07-23 17:44:07 +0000 |
|---|---|---|
| committer | rwatson <rwatson@FreeBSD.org> | 2004-07-23 17:44:07 +0000 |
| commit | c1241188daa8845dbf286f25084c602a8dddde0f (patch) | |
| tree | dd9dad0a0d259c2db35b024eebcc24cc791d152f /sys | |
| parent | bbeea980c0e35676ecd2a6bb47ad39c722f7582c (diff) | |
| download | FreeBSD-src-c1241188daa8845dbf286f25084c602a8dddde0f.zip FreeBSD-src-c1241188daa8845dbf286f25084c602a8dddde0f.tar.gz | |
Reinforce discouragement of the use of FULL_PREEMPTION.
Diffstat (limited to 'sys')
| -rw-r--r-- | sys/conf/NOTES | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/sys/conf/NOTES b/sys/conf/NOTES index ca4bfb6..53e13ef 100644 --- a/sys/conf/NOTES +++ b/sys/conf/NOTES @@ -192,6 +192,7 @@ options MUTEX_WAKE_ALL # bugs during development. Enabling this option will reduce # performance and increase the frequency of kernel panics by # design. If you aren't sure that you need it then you don't. +# DON'T TURN THIS ON. # MUTEX_DEBUG enables various extra assertions in the mutex code. # SLEEPQUEUE_PROFILING enables rudimentary profiling of the hash table # used to hold active sleep queues. |
