Date: Mon, 14 Sep 1998 04:47:41 -0700 (PDT) From: Andrzej Bialecki <abial@FreeBSD.ORG> To: cvs-committers@FreeBSD.ORG, cvs-all@FreeBSD.ORG Subject: cvs commit: src/sys/i386/i386 machdep.c Message-ID: <199809141147.EAA18800@freefall.freebsd.org>
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abial 1998/09/14 04:47:41 PDT
Modified files:
sys/i386/i386 machdep.c
Log:
This implements retrieving the contents of message buffer via sysctl(3)
as "machdep.msgbuf". It's needed in case of using stripped kernels, where
normal dmesg (which has to use kvm) doesn't work.
The buffer is unwound, meaning that the data will be linear, possibly
with some leading NULLs.
Reviewed by: Jordan K. Hubbard <jkh@freebsd.org>
Revision Changes Path
1.308 +22 -1 src/sys/i386/i386/machdep.c
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