Date: Tue, 8 May 2007 10:44:04 +0800 From: "Wilkinson, Alex" <alex.wilkinson@dsto.defence.gov.au> To: emulation@freebsd.org Subject: Re: sec:uRe: sec:uRe: sec:uRe: [net/citrix_ica/] /usr/local/bin/wfcmgr ... hangs upon exec(). Message-ID: <20070508024404.GE7353@obelix.dsto.defence.gov.au> In-Reply-To: <17983.13326.774561.259231@gromit.timing.com> References: <20070504035455.GA19928@obelix.dsto.defence.gov.au> <20070506132617.GF36879@obelix.dsto.defence.gov.au> <17981.62139.156155.588677@gromit.timing.com> <20070507073010.GG3240@obelix.dsto.defence.gov.au> <20070507095959.lqa9n27yso8cwo4s@webmail.leidinger.net> <20070507080332.GI3240@obelix.dsto.defence.gov.au> <17983.13326.774561.259231@gromit.timing.com>
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0n Mon, May 07, 2007 at 08:13:34AM -0600, John E Hein wrote:
>If you have DEBUG defined when you build linux.ko, then kldload _that_
>linux.ko, you should immediately be able to see compat.linux.debug in
>the output of sysctl -a.
>
>How about this:
>strings linux.ko | grep Linux.debugging.control
>(make sure this is the linux.ko that you think you are kldload'ing)
#ls /boot/kernel/*linux*
/boot/kernel/3dfx_linux.ko* /boot/kernel/amr_linux.ko.symbols*
/boot/kernel/3dfx_linux.ko.symbols* /boot/kernel/linux.ko*
/boot/kernel/aac_linux.ko* /boot/kernel/linux.ko.symbols*
/boot/kernel/aac_linux.ko.symbols* /boot/kernel/mfi_linux.ko*
/boot/kernel/amr_linux.ko* /boot/kernel/mfi_linux.ko.symbols*
#strings /boot/kernel/*linux* | grep Linux.debugging.control
#
Well I definitely built a new kernel with debugging added to:
/usr/src/sys/modules/linux/Makefile.
-aW
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