Module Name: src
Committed By: skrll
Date: Tue Feb 16 21:17:27 UTC 2016
Modified Files:
src/sys/dev/usb [nick-nhusb]: uhci.c
Log Message:
Make interrupt handling MP safe by not dropping the bus lock while
traversing the active transfer list. Instead move the complete transfers
from the active list to a complete list while holding the bus lock.
Once the interrupt list has been traversed we can do callbacks on the
complete list. usbd_transfer_complete can safely drop the bus lock while
traversing this private list.
To generate a diff of this commit:
cvs rdiff -u -r1.264.4.60 -r1.264.4.61 src/sys/dev/usb/uhci.c
Please note that diffs are not public domain; they are subject to the
copyright notices on the relevant files.
