Date: Sat, 8 Oct 2005 05:16:45 +0000 (UTC) From: Scott Long <scottl@FreeBSD.org> To: src-committers@FreeBSD.org, cvs-src@FreeBSD.org, cvs-all@FreeBSD.org Subject: cvs commit: src/sys/dev/mpt mpt.c Message-ID: <200510080516.j985Gjrs035489@repoman.freebsd.org>
next in thread | raw e-mail | index | archive | help
scottl 2005-10-08 05:16:45 UTC
FreeBSD src repository
Modified files:
sys/dev/mpt mpt.c
Log:
Remove a couple of explicit memset(0) ops that were zeroing past the end of
an allocation. This fixes the malloc 'use after free' panic on boot that
many were seeing. It doesn't solve the problem of the allocations being
cached and then written past their bounds later. That will take more work.
Submitted by: kan
Revision Changes Path
1.14 +2 -4 src/sys/dev/mpt/mpt.c
Want to link to this message? Use this URL: <https://mail-archive.FreeBSD.org/cgi/mid.cgi?200510080516.j985Gjrs035489>