Messages in this thread | | | Subject | Re: [PATCH] usb/kaweth: use GFP_ATOMIC under spin_lock in usb_start_wait_urb() | From | Oliver Neukum <> | Date | Mon, 12 Jan 2015 13:37:10 +0100 |
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On Sat, 2015-01-10 at 02:16 +0300, Alexey Khoroshilov wrote: > Commit e4c7f259c5be ("USB: kaweth.c: use GFP_ATOMIC under spin_lock") > makes sure that kaweth_internal_control_msg() allocates memory with > GFP_ATOMIC, > but kaweth_internal_control_msg() also calls usb_start_wait_urb() > that still allocates memory with GFP_NOIO. > > The patch fixes usb_start_wait_urb() as well. > > Found by Linux Driver Verification project (linuxtesting.org). > > Signed-off-by: Alexey Khoroshilov <khoroshilov@ispras.ru>
Acked-by: Oliver Neukum <oliver@neukum.org>
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