Date: Sun, 15 Jun 2003 04:55:50 -0700 (PDT) From: Ian Dowse <iedowse@FreeBSD.org> To: src-committers@FreeBSD.org, cvs-src@FreeBSD.org, cvs-all@FreeBSD.org Subject: cvs commit: src/sys/dev/usb ulpt.c Message-ID: <200306151155.h5FBtoJt086224@repoman.freebsd.org>
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iedowse 2003/06/15 04:55:50 PDT
FreeBSD src repository
Modified files:
sys/dev/usb ulpt.c
Log:
If the device goes away during ulpt_reset(), make sure not to call
ulpt_status() afterwards. This fixes a crash that can occur if a
USB printer is power-cycled when printing is just starting. The
problem is similar to that fixed in revision 1.33, but it is much
less likely to occur.
MFC after: 1 week
Revision Changes Path
1.56 +7 -1 src/sys/dev/usb/ulpt.c
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