Date: Sun, 25 Apr 2004 20:49:20 +0400 (MSD) From: Dmitry Morozovsky <marck@rinet.ru> To: Ken Smith <kensmith@freebsd.org> Cc: cvs-all@freebsd.org Subject: Re: cvs commit: src/sys/alpha/alpha pmap.c src/sys/i386/i386 pmap.c src/sys/vm pmap.h vm_map.c Message-ID: <20040425204850.C50590@woozle.rinet.ru> In-Reply-To: <200404251603.i3PG3gHs093231@repoman.freebsd.org> References: <200404251603.i3PG3gHs093231@repoman.freebsd.org>
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On Sun, 25 Apr 2004, Ken Smith wrote: KS> kensmith 2004/04/25 09:03:42 PDT KS> KS> FreeBSD src repository KS> KS> Modified files: (Branch: RELENG_4) KS> sys/alpha/alpha pmap.c KS> sys/i386/i386 pmap.c KS> sys/vm pmap.h vm_map.c KS> Log: KS> This is an MFC of work done by Alan Cox. It addresses a security issue KS> with mmap(2) where pages marked as PROT_NONE may become readable under KS> certain circumstances. Any chance to merge this into 4.10? Sincerely, D.Marck [DM5020, MCK-RIPE, DM3-RIPN] ------------------------------------------------------------------------ *** Dmitry Morozovsky --- D.Marck --- Wild Woozle --- marck@rinet.ru *** ------------------------------------------------------------------------
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