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USB: yurex: fix race between probe() and read()
authorOliver Neukum <oneukum@suse.de>
Mon, 19 May 2014 11:52:20 +0000 (13:52 +0200)
committerGreg Kroah-Hartman <gregkh@linuxfoundation.org>
Tue, 27 May 2014 23:03:58 +0000 (16:03 -0700)
There's a window during which read() would return 0 instead
of a correct error for no data yet. Reorder initialization
to fix the race.

Signed-off-by: Oliver Neukum <oneukum@suse.de>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
drivers/usb/misc/yurex.c patch | blob | history

diff --cc drivers/usb/misc/yurex.c
Simple merge
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