Commits
Christoph Hellwig committed 6edd1dbace0
asm-generic: optimize generic uaccess for 8-byte loads and stores On 64-bit architectures we can also use the direct load/store trick for 8-byte values. Signed-off-by: Christoph Hellwig <hch@lst.de> Signed-off-by: Arnd Bergmann <arnd@arndb.de>