alpha: fix copy_from_user()
it should clear the destination even when access_ok() fails.
Cc: stable@vger.kernel.org
Signed-off-by:
Al Viro <viro@zeniv.linux.org.uk>
parent
694d0d0b
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it should clear the destination even when access_ok() fails.
Cc: stable@vger.kernel.org
Signed-off-by:
Al Viro <viro@zeniv.linux.org.uk>