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CVS commit: [jmcneill-usbmp] src/sys/dev/usb




To: source-changes%NetBSD.org@localhost

Subject: CVS commit: [jmcneill-usbmp] src/sys/dev/usb

From: "matthew green" <mrg%netbsd.org@localhost>

Date: Sat, 25 Feb 2012 12:57:32 +0000


Module Name:    src
Committed By:   mrg
Date:           Sat Feb 25 12:57:32 UTC 2012

Modified Files:
        src/sys/dev/usb [jmcneill-usbmp]: TODO.usbmp

Log Message:
- noticed a concurrency issue with bus->intr_context member.  sometimes
  the host controller interrupt lock is held, sometimes the USB thread
  lock is held, and i've seen at least two cases where the non-hard or
  non-soft interrupt handler triggered this test in a code path that
  could not have raised it itself.  note that this needs attention.
- update some lists.


To generate a diff of this commit:
cvs rdiff -u -r1.1.2.2 -r1.1.2.3 src/sys/dev/usb/TODO.usbmp

Please note that diffs are not public domain; they are subject to the
copyright notices on the relevant files.






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