Date: Fri, 11 Sep 1998 18:05:26 +0300 (EEST) From: Alexander Litvin <archer@lucky.net> To: Mike Smith <mike@smith.net.au> Cc: current@FreeBSD.ORG Subject: Re: ELF world and MFS / groff issues Message-ID: <199809111505.SAA07287@grape.carrier.kiev.ua> In-Reply-To: <199809062116.OAA10046@word.smith.net.au>
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In article <199809062116.OAA10046@word.smith.net.au> you wrote: >> Seems to have done the trick, nice one... from what I can see on the CVS >> repository, it seems this is a new vop (no trace of it in previous versions >> of mfs_vnops.c); is this an attempt at optimising block deallocation? >> >> While I'm at it : >> >> if CFLAGS/COPTFLAGS are changed to -O3 -m486 -pipe, an ELF make world will >> produce somewhat weird versions of groff / troff: MS> -O3 is known to produce broken code. Don't use it. I noticed that kernel on my CURRENT, when compiled with -O0, panics with "Supervisor read: page not present" in a few seconds after boot. Is it also known? MS> -- MS> \\ Sometimes you're ahead, \\ Mike Smith MS> \\ sometimes you're behind. \\ mike@smith.net.au MS> \\ The race is long, and in the \\ msmith@freebsd.org MS> \\ end it's only with yourself. \\ msmith@cdrom.com --- Those of you who think you know everything are very annoying to those of us who do. To Unsubscribe: send mail to majordomo@FreeBSD.org with "unsubscribe freebsd-current" in the body of the message
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