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| author | Attilio Rao <attilio@FreeBSD.org> | 2010-07-21 10:14:04 +0000 |
|---|---|---|
| committer | Attilio Rao <attilio@FreeBSD.org> | 2010-07-21 10:14:04 +0000 |
| commit | 4e55157fa4c135885d66cffa8ec16e988014b7cc (patch) | |
| tree | 0a9a31bf0827db5fb21a925b364cf599fb8b5026 | |
| parent | 5d261af96d55bea6c8fbb8ed4463cd8c1457da78 (diff) | |
| download | src-4e55157fa4c135885d66cffa8ec16e988014b7cc.tar.gz src-4e55157fa4c135885d66cffa8ec16e988014b7cc.zip | |
Probabilly defaulting to KTR_GEN is not the right decision when KTR_MASK
is not defined at all because KTR_GEN is still a valid class and some
traces may fit in. Default to 0, instead, and block any tracing.
As long as this is a POLA violation (some thirdy-part code, even if
that may be a questionable choice, could be rely on that feature) a
MFC possibility might be carefully evaluated.
Sponsored by: Sandvine Incorporated
Notes
Notes:
svn path=/head/; revision=210337
| -rw-r--r-- | sys/kern/kern_ktr.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/sys/kern/kern_ktr.c b/sys/kern/kern_ktr.c index 9586ae652784..2fc2acc7730d 100644 --- a/sys/kern/kern_ktr.c +++ b/sys/kern/kern_ktr.c @@ -65,7 +65,7 @@ __FBSDID("$FreeBSD$"); #endif #ifndef KTR_MASK -#define KTR_MASK (KTR_GEN) +#define KTR_MASK (0) #endif #ifndef KTR_CPUMASK |