Messages in this thread | | | From | Oliver Neukum <> | Subject | Re: [PATCH] drivers/usb/class/cdc-acm.c: clear dangling pointer | Date | Tue, 27 Dec 2011 22:56:39 +0100 |
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Am Freitag, 23. Dezember 2011, 14:02:55 schrieb Julia Lawall: > From: Julia Lawall <julia@diku.dk> > > On some failures, the country_code field of an acm structure is freed > without freeing the acm structure itself. Elsewhere, operations including > memcpy and kfree are performed on the country_code field. The patch sets > the country_code field to NULL when it is freed, and likewise sets the > country_code_size field to 0. > > Signed-off-by: Julia Lawall <julia@diku.dk> Acked-by: Oliver NEukum <oneukum@suse.de>
This is in principle oopsable and should go into stable.
Regards Oliver
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