diff options
| -rw-r--r-- | sys/conf/NOTES | 9 |
1 files changed, 9 insertions, 0 deletions
diff --git a/sys/conf/NOTES b/sys/conf/NOTES index d151c41..3f2677d 100644 --- a/sys/conf/NOTES +++ b/sys/conf/NOTES @@ -356,6 +356,15 @@ options KTR_CPUMASK=0x3 options KTR_VERBOSE # +# ALQ(9) is a facilty for the asynchronous queuing of records from the kernel +# to a vnode, and is employed by services such as KTR(4) to produce trace +# files based on a kernel event stream. Records are written asynchronously +# in a worker thread. +# +options ALQ +options KTR_ALQ + +# # The INVARIANTS option is used in a number of source files to enable # extra sanity checking of internal structures. This support is not # enabled by default because of the extra time it would take to check |
