AcoSail/kernel_optimize_test
8
0
Fork 0
forked from luck/tmp_suning_uos_patched
Code Pull Requests Activity
af0575bba0
kernel_optimize_test/arch
History
Roland McGrath af0575bba0 i386 syscall audit fast-path 
This adds fast paths for 32-bit syscall entry and exit when
TIF_SYSCALL_AUDIT is set, but no other kind of syscall tracing.
These paths does not need to save and restore all registers as
the general case of tracing does.  Avoiding the iret return path
when syscall audit is enabled helps performance a lot.

Signed-off-by: Roland McGrath <roland@redhat.com>
2008-07-23 18:00:30 -07:00
..
alpha Merge branch 'generic-ipi' into generic-ipi-for-linus 2008-07-15 21:55:59 +02:00
arm kgdb: support for ARCH=arm 2008-07-23 11:30:15 -05:00
avr32 Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/djbw/async_tx 2008-07-23 12:03:18 -07:00
blackfin remove mention of CONFIG_KMOD from documentation 2008-07-22 19:24:29 +10:00
cris Merge branch 'for-linus' of git://www.jni.nu/cris 2008-07-20 17:37:46 -07:00
frv
h8300
ia64 sysdev: Pass the attribute to the low level sysdev show/store function 2008-07-21 21:55:02 -07:00
m32r
m68k arch/m68k/mm/sun3mmu.c: Eliminate NULL test and memset after alloc_bootmem 2008-07-20 17:24:40 -07:00
m68knommu Merge branch 'linux-next' of git://git.kernel.org/pub/scm/linux/kernel/git/jbarnes/pci-2.6 2008-07-16 17:25:46 -07:00
mips device create: mips: convert device_create to device_create_drvdata 2008-07-21 21:54:43 -07:00
mn10300 MN10300: Fix MN10300's serial port driver to get at its tty_struct 2008-07-20 17:12:35 -07:00
parisc Merge branch 'generic-ipi' into generic-ipi-for-linus 2008-07-15 21:55:59 +02:00
powerpc kgdb, powerpc: arch specific powerpc kgdb support 2008-07-23 11:30:15 -05:00
s390 sysdev: Pass the attribute to the low level sysdev show/store function 2008-07-21 21:55:02 -07:00
sh sysdev: Pass the attribute to the low level sysdev show/store function 2008-07-21 21:55:02 -07:00
sparc sparc32: pass -m32 when building vmlinux.lds 2008-07-22 15:47:17 -07:00
sparc64 Merge git://git.kernel.org/pub/scm/linux/kernel/git/rusty/linux-2.6-for-linus 2008-07-22 13:17:15 -07:00
um UML - Fix boot crash 2008-07-23 09:36:56 -07:00
v850
x86 i386 syscall audit fast-path 2008-07-23 18:00:30 -07:00
xtensa remove mention of CONFIG_KMOD from documentation 2008-07-22 19:24:29 +10:00
.gitignore
Kconfig