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Wu Zhangjin e424054000 MIPS: Tracing: Reduce the overhead of dynamic Function Tracer 
With the help of uasm this patch encodes the instructions of the dynamic
function tracer in ftrace_dyn_arch_init() when initializing it.

As a result we can remove the dynamic encoding of instructions in
ftrace_make_nop()/call(), ftrace_enable_ftrace_graph_caller() and remove
the macro jump_insn_encode() and at last this reduce the overhead of
dynamic Function Tracer.  This also is cleaner.

Signed-off-by: Wu Zhangjin <wuzhangjin@gmail.com>
Cc: linux-mips <linux-mips@linux-mips.org>
Cc: David Daney <david.s.daney@gmail.com>
Patchwork: http://patchwork.linux-mips.org/patch/1230/
Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
 		2010-07-05 17:17:29 +01:00
..
alchemy MIPS: Alchemy: add sysdev for DBDMA PM. 2010-05-21 21:31:15 +01:00
ar7 MIPS: AR7: Use correct UART port type 2010-07-05 17:17:17 +01:00
bcm47xx MIPS: Nuke trailing blank lines 2010-02-27 12:53:14 +01:00
bcm63xx MIPS: BCM63xx: Avoid namespace clash on GPIO_DIR_{IN,OUT} 2010-05-21 21:31:22 +01:00
boot MIPS: Make the debugging of compressed kernel configurable 2010-02-27 12:53:24 +01:00
cavium-octeon MIPS: Octeon: Serial port fixes for OCTEON simulator. 2010-05-21 21:31:23 +01:00
cobalt MIPS: Cobalt: Fix theoretical port aliasing issue 2010-02-27 12:53:43 +01:00
configs MIPS: MTX-1: Update defconfig 2010-05-21 21:31:21 +01:00
dec MIPS: DEC: Convert KN01 lock to raw spinlock. 2010-02-27 12:53:36 +01:00
emma MIPS: Remove useless zero initializations. 2009-09-17 20:07:51 +02:00
fw MIPS: IP22: Remove an unused function 2009-12-17 01:56:56 +00:00
gt64120/wrppmc Update Yoichi Yuasa's e-mail address 2009-07-03 15:45:29 +01:00
include/asm MIPS: AR7, BCM63xx: fix gpio_to_irq() return value 2010-07-05 17:17:26 +01:00
jazz MIPS: Fixup screen_info struct initializations 2010-04-30 20:52:42 +01:00
kernel MIPS: Tracing: Reduce the overhead of dynamic Function Tracer 2010-07-05 17:17:29 +01:00
lasat Merge branch 'for-35' of git://repo.or.cz/linux-kbuild 2010-06-01 08:55:52 -07:00
lib MIPS: libgcc.h: Checkpatch cleanup 2010-04-12 17:26:15 +01:00
loongson MIPS: Loongson: CS5536: Fix ISA support 2010-07-05 17:17:22 +01:00
math-emu MIPS: Restore signalling NaN behaviour for abs.[sd] 2010-07-05 17:17:24 +01:00
mipssim include cleanup: Update gfp.h and slab.h includes to prepare for breaking implicit slab.h inclusion from percpu.h 2010-03-30 22:02:32 +09:00
mm MIPS: Check for accesses beyond the end of the PGD. 2010-04-30 20:52:48 +01:00
mti-malta include cleanup: Update gfp.h and slab.h includes to prepare for breaking implicit slab.h inclusion from percpu.h 2010-03-30 22:02:32 +09:00
nxp MIPS: PNX8550: Fix build error, broken by: 2010-04-30 20:52:39 +01:00
oprofile MIPS: Oprofile: Loongson: Cleanup the comments 2010-05-21 21:31:19 +01:00
pci MIPS: SB1250: Include correct header and fix a warning 2010-04-30 20:52:43 +01:00
pmc-sierra include cleanup: Update gfp.h and slab.h includes to prepare for breaking implicit slab.h inclusion from percpu.h 2010-03-30 22:02:32 +09:00
power MIPS: Loongson: Change the Email address of Wu Zhangjin 2010-02-27 12:53:12 +01:00
powertv MIPS: Clean up tables for bootmem allocation 2010-05-21 21:31:17 +01:00
rb532 include cleanup: Update gfp.h and slab.h includes to prepare for breaking implicit slab.h inclusion from percpu.h 2010-03-30 22:02:32 +09:00
sgi-ip22 MIPS: die() does not call die notifier chain 2010-04-30 20:52:45 +01:00
sgi-ip27 include cleanup: Update gfp.h and slab.h includes to prepare for breaking implicit slab.h inclusion from percpu.h 2010-03-30 22:02:32 +09:00
sgi-ip32 include cleanup: Update gfp.h and slab.h includes to prepare for breaking implicit slab.h inclusion from percpu.h 2010-03-30 22:02:32 +09:00
sibyte Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-next-2.6 2010-05-20 21:04:44 -07:00
sni MIPS: SNI: Convert sni_rm200_i8259A_lock to raw spinlock. 2010-02-27 12:53:39 +01:00
txx9 sysfs: add struct file* to bin_attr callbacks 2010-05-21 09:37:31 -07:00
vr41xx MIPS: VR41xx: Use strlcat() for the command line arguments 2010-01-12 18:19:30 +01:00
Kconfig MIPS: Loongson 2F: Add gpio/gpioilb support 2010-05-21 21:31:16 +01:00
Kconfig.debug MIPS: Crazy spinlock speed test. 2010-02-27 12:53:42 +01:00
Makefile MIPS: Loongson 2F: Enable fixups of the latest binutils 2010-04-30 20:52:56 +01:00