Date: Sun, 5 May 2002 14:34:10 -0700 (PDT) From: Luigi Rizzo <luigi@FreeBSD.org> To: cvs-committers@FreeBSD.org, cvs-all@FreeBSD.org Subject: cvs commit: src/sbin/ipfw ipfw.c Message-ID: <200205052134.g45LYBS08160@freefall.freebsd.org>
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luigi 2002/05/05 14:34:10 PDT
Modified files:
sbin/ipfw ipfw.c
Log:
Fix a couple of problems which could cause panics at runtime:
+ setting a bandwidth too large for a pipe (above 2Gbit/s) could
cause the internal representation (which is int) to wrap to a
negative number, causing an infinite loop in the kernel;
+ (see PR bin/35628): when configuring RED parameters for a queue,
the values are not passed to the kernel resulting in panics at
runtime (part of the problem here is also that the kernel does
not check for valid parameters being passed, but this will be
fixed in a separate commit).
These are both critical fixes which need to be merged into 4.6-RELEASE.
MFC after: 1 day
Revision Changes Path
1.121 +55 -50 src/sbin/ipfw/ipfw.c
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