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(parent: fc1a0be) | patch
usb: cdc-wdm: Fix race between write and disconnect
authorOliver Neukum <oliver@neukum.org>
Sat, 27 Feb 2010 19:54:24 +0000 (20:54 +0100)
committerGreg Kroah-Hartman <gregkh@suse.de>
Fri, 19 Mar 2010 14:24:14 +0000 (07:24 -0700)
commit26670254781f334fc74da59e392bee101bb8d239
tree3374857a0a3da76cf37ccde54c3fe3230223a034tree | snapshot
parentfc1a0be1fedb3dc5165a00b62607ab8e5b2d5a91commit | diff
usb: cdc-wdm: Fix race between write and disconnect

Unify mutexes to fix a race between write and disconnect
and shift the test for disconnection to always report it.

Signed-off-by: Oliver Neukum <neukum@b1-systems.de>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
drivers/usb/class/cdc-wdm.c diff | blob | history
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