diff options
author | kevlo <kevlo@FreeBSD.org> | 2012-10-20 08:06:31 +0000 |
---|---|---|
committer | kevlo <kevlo@FreeBSD.org> | 2012-10-20 08:06:31 +0000 |
commit | 7ebd56750098784af6e0f95ea678ad28317395d1 (patch) | |
tree | 931a430fb130a84b29766afe2b7c665541480720 /share/man/man4/ktr.4 | |
parent | f124bf985f4786c8ddd24f5127e7bf200d0396ad (diff) | |
download | FreeBSD-src-7ebd56750098784af6e0f95ea678ad28317395d1.zip FreeBSD-src-7ebd56750098784af6e0f95ea678ad28317395d1.tar.gz |
- KTR_ENTRIES may be an arbitrary number, remove the sentence about
power of two.
- Mention the run time mask is set to block any tracing by default.
Reviewed by: jhb
Diffstat (limited to 'share/man/man4/ktr.4')
-rw-r--r-- | share/man/man4/ktr.4 | 7 |
1 files changed, 2 insertions, 5 deletions
diff --git a/share/man/man4/ktr.4 b/share/man/man4/ktr.4 index b4039f0..97981ce 100644 --- a/share/man/man4/ktr.4 +++ b/share/man/man4/ktr.4 @@ -24,7 +24,7 @@ .\" .\" $FreeBSD$ .\" -.Dd January 25, 2005 +.Dd October 19, 2012 .Dt KTR 4 .Os .Sh NAME @@ -52,7 +52,6 @@ is The .Dv KTR_ENTRIES option sets the size of the buffer of events. -It must be a power of two. The size of the buffer in the currently running kernel can be found via the read-only sysctl .Va debug.ktr.entries . @@ -78,9 +77,7 @@ environment variable. It can also be examined and set after booting via the .Va debug.ktr.mask sysctl. -By default the run time mask is set to log only -.Dv KTR_GEN -events. +By default the run time mask is set to block any tracing. The definitions of the event mask bits can be found in .In sys/ktr.h . .Pp |