Date: Mon, 5 Nov 2007 19:51:12 +0000 (UTC) From: Alexander Kabaev <kan@FreeBSD.org> To: src-committers@FreeBSD.org, cvs-src@FreeBSD.org, cvs-all@FreeBSD.org Subject: cvs commit: src/sys/dev/usb ukbd.c Message-ID: <200711051951.lA5JpDr6018384@repoman.freebsd.org>
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kan 2007-11-05 19:51:12 UTC
FreeBSD src repository
Modified files:
sys/dev/usb ukbd.c
Log:
Do not pass an address to local stack variable to usbd_set_report_async.
Allocate space in keyboard state structure instead to prevent random byte
from possibly overwritten stack location frombeing shoved into USB device
when transfer actually takes place.
This fixes at least one instance of LEDs not working with USB keyboards.
Revision Changes Path
1.75 +4 -3 src/sys/dev/usb/ukbd.c
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