usbnet: fix memory allocation in helpers
commit e65af540 upstream. usbnet provides some helper functions that are also used in the context of reset() operations. During a reset the other drivers on a device are unable to operate. As that can be block drivers, a driver for another interface cannot use paging in its memory allocations without risking a deadlock. Use GFP_NOIO in the helpers. Fixes: 877bd862 ("usbnet: introduce usbnet 3 command helpers") Signed-off-by:Oliver Neukum <oneukum@suse.com> Link: https://lore.kernel.org/r/20220628093517.7469-1-oneukum@suse.com Signed-off-by:
Jakub Kicinski <kuba@kernel.org> Signed-off-by:
Greg Kroah-Hartman <gregkh@linuxfoundation.org>
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5af106f8
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