Steven Rostedt 72441cb1fd ftrace/x86: Add support for C version of recordmcount ...

This patch adds the support for the C version of recordmcount and
compile times show ~ 12% improvement.

After verifying this works, other archs can add:

 HAVE_C_MCOUNT_RECORD

in its Kconfig and it will use the C version of recordmcount
instead of the perl version.

Cc: <linux-arch@vger.kernel.org>
Cc: Michal Marek <mmarek@suse.cz>
Cc: linux-kbuild@vger.kernel.org
Cc: John Reiser <jreiser@bitwagon.com>
Signed-off-by: Steven Rostedt <rostedt@goodmis.org>

2010-10-14 16:52:41 -04:00

..

basic

jump label: Convert dynamic debug to use jump labels

2010-09-22 16:31:19 -04:00

coccinelle

Add scripts/coccinelle/deref_null.cocci

2010-06-12 00:00:29 +02:00

dtc

scripts/dtc: Fix a resource leak

2010-07-02 13:51:11 +02:00

genksyms

genksyms: close ref_file after use

2010-02-02 14:33:55 +01:00

kconfig

Merge commit 'v2.6.36-rc1' into kbuild/rc-fixes

2010-08-20 13:53:08 +02:00

ksymoops

Linux-2.6.12-rc2

2005-04-16 15:20:36 -07:00

mod

Merge branch 'params' of git://git.kernel.org/pub/scm/linux/kernel/git/rusty/linux-2.6-for-linus

2010-08-12 10:01:59 -07:00

package

Merge branch 'perf-core-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/linux-2.6-tip

2010-08-06 09:30:52 -07:00

rt-tester

scripts: change scripts to use system python instead of env

2010-02-02 14:33:56 +01:00

selinux

selinux: fix warning in genheaders

2010-03-16 08:47:36 +11:00

tracing

tracing, perf: Convert the power tracer into an event tracer

2009-09-19 11:42:12 +02:00

.gitignore

kconfig: simplification of scripts/extract-ikconfig

2009-10-07 11:44:18 -04:00

bin2c.c

Linux-2.6.12-rc2

2005-04-16 15:20:36 -07:00

bloat-o-meter

fix bloat-o-meter for ppc64

2007-12-17 19:28:17 -08:00

bootgraph.pl

bootgraph: fix for use with dot symbols

2009-02-15 12:50:08 +01:00

checkincludes.pl

checkincludes: fix perlcritic warnings

2010-03-07 21:19:57 +01:00

checkkconfigsymbols.sh

checkkconfigsymbols.sh: Kconfig symbols sometimes have lowercase letters

2010-06-03 10:39:39 +02:00

checkpatch.pl

checkpatch: fix extraneous EXPORT_SYMBOL* warnings

2010-08-09 20:45:09 -07:00

checkstack.pl

scripts: improve checkstack

2010-03-07 21:19:09 +01:00

checksyscalls.sh

Add wait4() back to the set of <asm-generic/unistd.h> syscalls.

2010-06-25 14:54:16 -04:00

checkversion.pl

checkversion: perl cleanup

2010-03-07 21:22:56 +01:00

cleanfile

scripts: Make cleanfile/cleanpatch warn about long lines

2007-07-16 21:15:50 +02:00

cleanpatch

scripts: Make cleanfile/cleanpatch warn about long lines

2007-07-16 21:15:50 +02:00

coccicheck

Add support for the C variable in the coccicheck script

2010-06-28 16:44:53 +02:00

config

kbuild: add generic --set-str option to scripts/config

2009-06-14 22:48:08 +02:00

conmakehash.c

Fix all -Wmissing-prototypes warnings in x86 defconfig

2009-09-23 07:39:28 -07:00

decodecode

scripts: decodecode: remove bashisms

2010-06-04 10:26:35 +02:00

diffconfig

kconfig: add diffconfig utility

2008-07-25 22:12:41 +02:00

export_report.pl

export_report: fix perl warnings

2010-03-07 21:41:04 +01:00

extract-ikconfig

kconfig: simplification of scripts/extract-ikconfig

2009-10-07 11:44:18 -04:00

gcc-goto.sh

jump label: Fix GCC feature check when distcc is used

2010-09-24 09:12:25 +02:00

gcc-version.sh

Remove bashisms from scripts

2009-06-09 22:37:54 +02:00

gcc-x86_32-has-stack-protector.sh

stackprotector: fix multi-word cross-builds

2009-02-11 12:17:29 +01:00

gcc-x86_64-has-stack-protector.sh

stackprotector: fix multi-word cross-builds

2009-02-11 12:17:29 +01:00

gen_initramfs_list.sh

Merge branch 'for-35' of git://repo.or.cz/linux-kbuild

2010-06-01 08:55:52 -07:00

get_maintainer.pl

scripts/get_maintainer.pl: default to not include unspecified tags

2010-05-25 08:07:05 -07:00

gfp-translate

tree-wide: Assorted spelling fixes

2010-02-09 11:13:56 +01:00

headerdep.pl

headerdep: perlcritic warning

2010-03-23 12:26:38 +01:00

headers_check.pl

headers_check: fix perl warnings

2010-03-07 21:43:07 +01:00

headers_install.pl

headers_install: use local file handles

2010-03-07 21:43:49 +01:00

headers.sh

kbuild: do not check for include/asm-$ARCH

2009-12-12 13:08:14 +01:00

kallsyms.c

scripts/kallsyms: suppress build warning

2010-02-02 14:33:56 +01:00

Kbuild.include

kbuild: generate modules.builtin

2009-12-12 13:08:16 +01:00

kernel-doc

docbook: warn on unused doc entries

2010-09-11 16:49:21 -07:00

Lindent

scripts/Lindent: support gnu indent v2.2.10

2008-04-29 08:06:04 -07:00

Makefile

ftrace/x86: Add support for C version of recordmcount

2010-10-14 16:52:41 -04:00

Makefile.build

ftrace/x86: Add support for C version of recordmcount

2010-10-14 16:52:41 -04:00

Makefile.clean

kbuild: fix some minor typoes

2008-04-25 20:18:48 +02:00

Makefile.fwinst

firmware: silence __fw_modbuild and __fw_modinst 'Nothing to be done' messages

2008-08-02 07:52:29 +01:00

Makefile.headersinst

kbuild: drop unifdef-y support

2010-08-14 22:26:52 +02:00

Makefile.help

Add a target to use the Coccinelle checker

2010-06-12 00:00:29 +02:00

Makefile.host

kbuild: fix some minor typoes

2008-04-25 20:18:48 +02:00

Makefile.lib

jump label: Convert dynamic debug to use jump labels

2010-09-22 16:31:19 -04:00

Makefile.modbuiltin

kbuild: Create output directory in Makefile.modbuiltin

2010-06-10 12:23:08 +02:00

Makefile.modinst

Revert "kbuild: strip generated symbols from *.ko"

2009-01-14 21:38:20 +01:00

Makefile.modpost

trivial: fix a typo in a filename

2010-08-03 14:59:50 +02:00

makelst

kbuild: introduce ccflags-y, asflags-y and ldflags-y

2007-10-15 22:25:06 +02:00

markup_oops.pl

Merge branch 'for-35' of git://repo.or.cz/linux-kbuild

2010-06-01 08:55:52 -07:00

mkcompile_h

scripts/mkcompile_h: don't test for hardcoded paths

2010-02-02 14:33:56 +01:00

mkmakefile

fixes for using make 3.82

2010-08-17 11:47:40 +02:00

mksysmap

Revert "kbuild: strip generated symbols from *.ko"

2009-01-14 21:38:20 +01:00

mkuboot.sh

kbuild/mkuboot.sh: allow spaces in CROSS_COMPILE

2007-05-02 20:58:10 +02:00

mkversion

Linux-2.6.12-rc2

2005-04-16 15:20:36 -07:00

module-common.lds

linker script: throw away .discard section

2009-06-24 15:13:38 +09:00

namespace.pl

namespace: perlcritic warnings

2010-03-07 21:38:32 +01:00

patch-kernel

bugfix for scripts/patch-kernel in 2.6 sublevel stepping

2008-08-06 22:11:33 +02:00

pnmtologo.c

fbdev: work around old compiler bug

2009-06-30 18:55:59 -07:00

profile2linkerlist.pl

profile2linkerlist: fix perl warnings

2010-03-07 21:39:33 +01:00

recordmcount.c

ftrace: Add C version of recordmcount compile time code

2010-10-14 16:44:34 -04:00

recordmcount.pl

Merge branch 'tip/perf/urgent-3' of git://git.kernel.org/pub/scm/linux/kernel/git/rostedt/linux-2.6-trace into trace/tip/perf/urgent-4

2010-08-16 11:17:30 -04:00

setlocalversion

setlocalversion: Ignote SCMs above the linux source tree

2010-08-21 15:14:59 +02:00

show_delta

scripts: change scripts to use system python instead of env

2010-02-02 14:33:56 +01:00

tags.sh

Revert "kbuild: specify absolute paths for cscope"

2010-03-08 10:26:22 +01:00

unifdef.c

unifdef: update to upstream revision 1.190

2009-12-12 13:08:16 +01:00

ver_linux

Remove bashisms from scripts

2009-06-09 22:37:54 +02:00