Chris Metcalf 5bf6c07a18 tile: add <asm/word-at-a-time.h> and enable support functions ... This change enables the generic strncpy_from_user() and strnlen_user() using word-at-a-time.h. The tile implementation is trivial since both tilepro and tilegx have SIMD operations that do byte-wise comparisons against immediate zero for each byte, and return an 0x01 byte in each position where there is a 0x00 byte. Signed-off-by: Chris Metcalf <cmetcalf@ezchip.com>		2015-04-30 15:23:37 -04:00
..
arch	tile: <arch/> header updates from upstream	2013-09-16 15:47:26 -04:00
asm	tile: add <asm/word-at-a-time.h> and enable support functions	2015-04-30 15:23:37 -04:00
gxio	ptp: tilegx: convert to the 64 bit get/set time methods.	2015-03-31 12:01:18 -04:00
hv	tile: nohz: warn if nohz_full uses hypervisor shared cores	2015-04-17 14:01:41 -04:00
uapi	tile: default to little endian on older toolchains	2015-01-13 10:13:30 -05:00