Date: Mon, 28 Sep 2009 07:46:22 +0000 (UTC) From: Andrew Thompson <thompsa@FreeBSD.org> To: cvs-src-old@freebsd.org Subject: cvs commit: src/sys/dev/usb usb_transfer.c Message-ID: <200909280746.n8S7kXWV037900@repoman.freebsd.org>
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thompsa 2009-09-28 07:46:22 UTC
FreeBSD src repository
Modified files:
sys/dev/usb usb_transfer.c
Log:
SVN rev 197562 on 2009-09-28 07:46:22Z by thompsa
Add extra safety locking when clobbering xfer->flags_int.started in start and
stop functions, because xfer->flags_int is also updated by the USB controller,
under the controller lock.
Submitted by: Hans Petter Selasky
Revision Changes Path
1.31 +21 -7 src/sys/dev/usb/usb_transfer.c
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