From: Duncan Sands <baldrick@free.fr>
Date: Thu, 5 Oct 2006 07:56:44 +0000 (+0200)
Subject: usbatm: fix tiny race
X-Git-Tag: v2.6.19-rc3~137^2~32
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=ccf40d62c70128990cf2e8775853cc3287cd7ce3;p=pandora-kernel.git

usbatm: fix tiny race

If usbatm_do_heavy_init finishes before usbatm_heavy_init
writes the pid, the disconnect method could shoot down the
wrong process if the pid has been recycled.

Signed-off-by: Duncan Sands <baldrick@free.fr>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
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