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USB: cypress_cy7c63: race disconnect/sysfs read-write leading to following NULL pointer
authorOliver Neukum <oneukum@suse.de>
Fri, 30 Mar 2007 08:52:16 +0000 (10:52 +0200)
committerGreg Kroah-Hartman <gregkh@suse.de>
Fri, 27 Apr 2007 20:28:38 +0000 (13:28 -0700)
commit949ce47168a34618c3e24cb7dd4ab52233a4653c
tree5739777b78057b04ba77e85bada13a693746b616tree | snapshot
parent4edf2c83637b9e9db771cc5629de036fe4488564commit | diff
USB: cypress_cy7c63: race disconnect/sysfs read-write leading to following NULL pointer

this driver sets intfdata to NULL while it still can be read and happily followed.

Signed-off-by: Oliver Neukum <oneukum@suse.de>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
drivers/usb/misc/cypress_cy7c63.c diff | blob | history
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