Date: Wed, 19 Oct 2005 20:40:30 +0000 (UTC) From: John Polstra <jdp@FreeBSD.org> To: src-committers@FreeBSD.org, cvs-src@FreeBSD.org, cvs-all@FreeBSD.org Subject: cvs commit: src/sys/kern kern_linker.c Message-ID: <200510192040.j9JKeUs5017573@repoman.freebsd.org>
next in thread | raw e-mail | index | archive | help
jdp 2005-10-19 20:40:30 UTC
FreeBSD src repository
Modified files:
sys/kern kern_linker.c
Log:
Fix a bug in the kernel module runtime linker that made it impossible
to unload the usb.ko module after boot if it was originally preloaded
from "/boot/loader.conf". When processing preloaded modules, the
linker erroneously added self-dependencies the each module's reference
count. That prevented usb.ko's reference count from ever going to 0,
so it could not be unloaded.
Sponsored by Isilon Systems.
Reviewed by: pjd, peter
MFC after: 1 week
Revision Changes Path
1.118 +3 -0 src/sys/kern/kern_linker.c
Want to link to this message? Use this URL: <https://mail-archive.FreeBSD.org/cgi/mid.cgi?200510192040.j9JKeUs5017573>