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SubjectRE: core: workque: workqueue recursion when unplugging usb WCDMA modem on 2.6.32 kernel
Date
From
> > On Tue, Apr 20, 2010 at 11:27:55PM -0700, YuPing Luo wrote:
> Is your console on a usb to serial device? Or a serial port?
> if usb to serial, can you try .33-rc5 and let us know if that solves
the problem?
> greg k-h

The console is over serial port, while the usb modem exported 2 serial
ports .
The recursion can be avoided if introducing one dedicated work queue
thread for binder (
http://android.git.kernel.org/?p=kernel/common.git;a=blob;f=drivers/stag
ing/android/binder.c;h=99010d4b3044b2c33c9d709e334b5be7871b9599;hb=andro
id-2.6.32).

Thanks
Yuping


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