linux/arch/sh
Stuart Menefy 023ef184ff sh: __copy_user() optimizations for small copies.
This implements a fast-path for small (less than 12 bytes) copies,
with the existing path treated as the slow-path and left as the default
behaviour for all other copy sizes.

Signed-off-by: Stuart Menefy <stuart.menefy@st.com>
Signed-off-by: Paul Mundt <lethal@linux-sh.org>
2007-09-28 12:36:35 +09:00
..
boards sh: Magic Panel MTD mapping update. 2007-09-21 15:27:35 +09:00
boot sh: arch/sh/boot - fix shell usage 2007-07-26 17:43:41 +09:00
cchips sh: hd64461: Trivial build fixes for SH7709. 2007-09-21 11:57:53 +09:00
configs sh: Initial SH-X3 SMP support. 2007-09-21 19:16:05 +09:00
drivers sh: Revert incorrect license string changes. 2007-09-24 17:49:51 +09:00
kernel sh: clkfwk: Support multi-level clock propagation. 2007-09-28 11:51:52 +09:00
lib sh: Revert __xdiv64_32 size change. 2007-07-13 12:27:13 +09:00
math-emu sh: Fix up the math-emu build. 2007-06-11 15:57:42 +09:00
mm sh: __copy_user() optimizations for small copies. 2007-09-28 12:36:35 +09:00
oprofile sh: Fixup cpu_data references for the non-boot CPUs. 2007-02-13 10:54:45 +09:00
tools sh: remove support for sh7300 and solution engine 7300 2007-07-26 15:37:57 +09:00
Kconfig sh: Kill off duplicate NODES_SHIFT. 2007-09-27 16:43:39 +09:00
Kconfig.debug sh: minor fixes 2007-09-21 11:57:52 +09:00
Makefile sh: Magic Panel R2 board support. 2007-09-21 11:57:54 +09:00