Date: Fri, 5 Aug 2005 16:03:16 +0000 (UTC) From: John Baldwin <jhb@FreeBSD.org> To: src-committers@FreeBSD.org, cvs-src@FreeBSD.org, cvs-all@FreeBSD.org Subject: cvs commit: src/sys/pci if_pcn.c if_pcnreg.h Message-ID: <200508051603.j75G3G3e092221@repoman.freebsd.org>
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jhb 2005-08-05 16:03:16 UTC
FreeBSD src repository
Modified files:
sys/pci if_pcn.c if_pcnreg.h
Log:
Fix up the locking in pcn(4) and mark it MPSAFE.
- Add locked versions of the init() and start() methods.
- Use callout_*() rather than timeout().
- Make the driver lock non-recursive.
- Push down locking in detach() and ioctl().
- Fix the tick routine to bail if the interface has been stopped and use
callout_drain() in detach() after the call to stop().
- Lock the driver lock in the ifmedia handlers.
Tested by: Ketrien I. Saihr-Kesenchedra ketrien at error404.nls.net
MFC after: 1 week
Revision Changes Path
1.71 +59 -35 src/sys/pci/if_pcn.c
1.12 +1 -1 src/sys/pci/if_pcnreg.h
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