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kernel_optimize_test/arch/arm
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Ulrich Drepper d35c7b0e54 unified (weak) sys_pipe implementation 
This replaces the duplicated arch-specific versions of "sys_pipe()" with
one unified implementation.  This removes almost 250 lines of duplicated
code.

It's marked __weak, so that *if* an architecture wants to override the
default implementation it can do so by simply having its own replacement
version, since many architectures use alternate calling conventions for
the 'pipe()' system call for legacy reasons (ie traditional UNIX
implementations often return the two file descriptors in registers)

I still haven't changed the cris version even though Linus says the BKL
isn't needed.  The arch maintainer can easily do it if there are really
no obstacles.

Signed-off-by: Ulrich Drepper <drepper@redhat.com>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2008-05-03 13:50:33 -07:00
..
boot [ARM] 4854/1: fix the load address of uImage for CONFIG_ZBOOT_ROM=y 2008-04-19 11:28:07 +01:00
common Merge branch 'semaphore' of git://git.kernel.org/pub/scm/linux/kernel/git/willy/misc 2008-04-21 15:41:27 -07:00
configs Merge branches 'pxa' and 'orion-fixes1' 2008-04-29 21:31:06 +01:00
kernel unified (weak) sys_pipe implementation 2008-05-03 13:50:33 -07:00
lib [ARM] spelling fixes 2007-05-20 20:10:32 +01:00
mach-aaec2000 arch: Remove unnecessary inclusions of asm/semaphore.h 2008-04-18 22:14:49 -04:00
mach-at91 Merge master.kernel.org:/home/rmk/linux-2.6-arm 2008-04-29 15:18:06 -07:00
mach-clps711x [ARM] Add initial sparsemem support 2008-04-19 11:36:48 +01:00
mach-clps7500 [ARM] Fix timer damage from d3d74453c3 2008-01-28 10:17:12 +00:00
mach-davinci arm: use non-racy method for /proc/davinci_clocks creation 2008-04-29 08:06:21 -07:00
mach-ebsa110 [ARM] Fix timer damage from d3d74453c3 2008-01-28 10:17:12 +00:00
mach-ep93xx [ARM] 4988/1: Add GPIO lib support to the EP93xx 2008-04-19 14:01:43 +01:00
mach-footbridge [ARM] Fix timer damage from d3d74453c3 2008-01-28 10:17:12 +00:00
mach-h720x [ARM] replace remaining __FUNCTION__ occurrences 2008-03-06 12:18:18 +00:00
mach-imx [ARM] replace remaining __FUNCTION__ occurrences 2008-03-06 12:18:18 +00:00
mach-integrator arm/mach-integrator/time.c, mwave: revert portions of recent irq cleanups 2008-04-24 08:35:37 -04:00
mach-iop13xx [ARM] replace remaining __FUNCTION__ occurrences 2008-03-06 12:18:18 +00:00
mach-iop32x i2c: Convert most new-style drivers to use module aliasing 2008-04-29 23:11:40 +02:00
mach-iop33x iop: unconditionally initialize the ATU on platforms known to be 'hosts' 2008-03-26 12:33:41 -07:00
mach-ixp4xx Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-2.6 2008-04-30 08:45:48 -07:00
mach-ixp23xx [ARM] remove duplicate includes 2008-01-26 14:50:07 +00:00
mach-ixp2000 [ARM] Fix timer damage from d3d74453c3 2008-01-28 10:17:12 +00:00
mach-ks8695 [ARM] 4981/1: [KS8695] Simple LED driver 2008-04-17 15:58:25 +01:00
mach-l7200 [ARM] Remove compatibility layer for ARM irqs 2006-11-30 12:24:47 +00:00
mach-lh7a40x [ARM] fix lh7a40x/kev7a400 build 2008-04-20 16:40:47 +01:00
mach-msm [ARM] msm: dma support for MSM7X00A 2008-01-26 14:39:14 +00:00
mach-mx3 [ARM] Fix timer damage from d3d74453c3 2008-01-28 10:17:12 +00:00
mach-netx [ARM] replace remaining __FUNCTION__ occurrences 2008-03-06 12:18:18 +00:00
mach-ns9xxx ns9xxx: add clock api 2008-03-31 10:33:25 +02:00
mach-omap1 i2c: Convert most new-style drivers to use module aliasing 2008-04-29 23:11:40 +02:00
mach-omap2 ARM: OMAP2: New DPLL clock framework 2008-04-14 10:29:39 -07:00
mach-orion5x Merge master.kernel.org:/home/rmk/linux-2.6-arm 2008-04-29 15:18:06 -07:00
mach-pnx4008 arch: Remove unnecessary inclusions of asm/semaphore.h 2008-04-18 22:14:49 -04:00
mach-pxa pxafb: make lubbock/mainstone/zylonite/littleton to use new LCD connection type 2008-04-30 08:29:31 -07:00
mach-realview Merge branch 'semaphore' of git://git.kernel.org/pub/scm/linux/kernel/git/willy/misc 2008-04-21 15:41:27 -07:00
mach-rpc Rename: linux/pata_platform.h to linux/ata_platform.h 2008-02-06 06:54:17 -05:00
mach-s3c2400 [ARM] 4157/2: S3C24XX: move arch/arch/mach-s3c2410 into cpu components 2007-02-11 17:36:09 +00:00
mach-s3c2410 [ARM] 5005/1: BAST: Fix kset_name initialiser 2008-04-19 14:04:36 +01:00
mach-s3c2412 [ARM] 4985/1: S3C2412: Fix ARMDIVN name in CLKDIVN definition. 2008-04-17 17:04:38 +01:00
mach-s3c2440 [ARM] 4986/1: S3C24XX: Simtec machines need UCLK as parent to DCLK 2008-04-17 17:04:40 +01:00
mach-s3c2442 [ARM] 4794/1: S3C24XX: Comonise S3C2440 and S3C2442 clock code 2008-01-28 13:20:52 +00:00
mach-s3c2443 Driver core: change sysdev classes to use dynamic kobject names 2008-01-24 20:40:40 -08:00
mach-sa1100 [ARM] sa1100: add clock event support 2008-04-14 23:03:10 +01:00
mach-shark [ARM] Fix timer damage from d3d74453c3 2008-01-28 10:17:12 +00:00
mach-versatile arch: Remove unnecessary inclusions of asm/semaphore.h 2008-04-18 22:14:49 -04:00
mm arm: Export empty_zero_page for ZERO_PAGE usage in modules. 2008-04-29 08:11:12 -04:00
nwfpe Convert files to UTF-8 and some cleanups 2007-10-19 23:21:04 +02:00
oprofile [ARM] 5018/1: RealView: Fix the ARM11MPCore Oprofile compilation 2008-04-28 17:03:34 +01:00
plat-iop iop: unconditionally initialize the ATU on platforms known to be 'hosts' 2008-03-26 12:33:41 -07:00
plat-mxc [ARM] 4887/1: i.MXC family: Separate current platform code 2008-04-17 16:15:17 +01:00
plat-omap Merge branch 'semaphore' of git://git.kernel.org/pub/scm/linux/kernel/git/willy/misc 2008-04-21 15:41:27 -07:00
plat-orion [ARM] 4954/1: Orion: fix some function section mismatch 2008-04-10 15:27:09 +01:00
plat-s3c [ARM] 4518/1: S3C: Rename watchdog configuration options 2007-07-22 16:44:38 +01:00
plat-s3c24xx [ARM] 4967/1: Adds functions to set clkout rate for Samsung S3C2410 2008-04-19 14:04:30 +01:00
tools [ARM] Update mach-types 2008-04-19 11:28:05 +01:00
vfp [ARM] 4583/1: ARMv7: Add VFPv3 support 2008-01-26 14:41:28 +00:00
Kconfig ARM: always select HAVE_IDE 2008-04-28 23:44:43 +02:00
Kconfig-nommu [ARM] 4532/1: allow configuration of processor ID 2007-10-12 23:43:02 +01:00
Kconfig.debug [ARM] CONFIG_DEBUG_STACK_USAGE 2008-01-26 14:50:06 +00:00
Makefile Merge branches 'arm', 'at91', 'ep93xx', 'iop', 'ks8695', 'misc', 'mxc', 'ns9x', 'orion', 'pxa', 'sa1100', 's3c' and 'sparsemem' into devel 2008-04-19 17:17:25 +01:00