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Russell King authored
The uaccess_with_memcpy() code is currently incompatible with the SW PAN code: it takes locks within the region that we've changed the DACR, potentially sleeping as a result. As we do not save and restore the DACR across co-operative sleep events, can lead to an incorrect DACR value later in this code path. Reported-by:
Peter Rosin <peda@axentia.se> Tested-by:
Russell King <rmk+kernel@arm.linux.org.uk>
c014953d
