Date: Sun, 28 Jun 2009 20:52:11 +0000 (UTC) From: Ed Schouten <ed@FreeBSD.org> To: cvs-src-old@freebsd.org Subject: cvs commit: src/sys/dev/usb/serial usb_serial.c Message-ID: <200906282052.n5SKqURT091781@repoman.freebsd.org>
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ed 2009-06-28 20:52:11 UTC
FreeBSD src repository
Modified files:
sys/dev/usb/serial usb_serial.c
Log:
SVN rev 195146 on 2009-06-28 20:52:11Z by ed
Don't pick up Giant inside ucom(4).
Giant was only used here to lock down a bit mask of allocated unit
numbers. Change the code to use its own mutex.
Reviewed by: hselasky
Approved by: re (kib)
Revision Changes Path
1.11 +6 -4 src/sys/dev/usb/serial/usb_serial.c
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