Date: Tue, 20 Apr 2004 00:04:47 -0700 (PDT) From: Luigi Rizzo <luigi@FreeBSD.org> To: src-committers@FreeBSD.org, cvs-src@FreeBSD.org, cvs-all@FreeBSD.org Subject: cvs commit: src/sys/net route.c Message-ID: <200404200704.i3K74lfg075196@repoman.freebsd.org>
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luigi 2004/04/20 00:04:47 PDT
FreeBSD src repository
Modified files:
sys/net route.c
Log:
Fix the initial check for NULL arguments in rtfree (previously
it checked for rt == NULL after dereferencing the pointer).
We never check for those events elsewhere, so probably these checks
might go away here as well.
Slightly simplify (and document) the logic for memory allocation
in rt_setgate().
The rest is mostly style changes -- replace 0 with NULL where appropriate,
remove the macro SA() that was only used once, remove some useless
debugging code in rt_fixchange, explain some odd-looking casts.
Revision Changes Path
1.101 +83 -127 src/sys/net/route.c
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