Date: Fri, 01 Aug 97 16:39:30 +0200 From: garyj@frt.dec.com To: current@freebsd.org Subject: Re: httpd in free(): warning: modified (page-) pointer. Message-ID: <9708011439.AA13051@cssmuc.frt.dec.com> In-Reply-To: Message from Bill Paul <wpaul@skynet.ctr.columbia.edu> of Fri, 01 Aug 97 02:24:07 EDT.
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wpaul@skynet.ctr.columbia.edu writes: > Caveats: > > o With our gdb, it is sometimes difficult to use a core dump > to properly debug things: you will be able to get a stack > trace and locate the exact line in the source where the program > died, however not all of the environment is preserved: variables > are not properly reloaded with the values they posessed when > the crash took place. If the program crashes while being run > in gdb, then you can examine variables and memory contents > with no problems, but trying to do it with just the crash dump > and the executable doesn't seem to work. (It seems to work with > kernel crash dumps though.) I wish it did; it would make my life > a lot easier. > has it always had this problem or did it start after the changes in -current to eliminate the user structure ? --- Gary Jennejohn (work) gjennejohn@frt.dec.com (home) Gary.Jennejohn@munich.netsurf.de (play) gj@freebsd.org
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