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linux/arch/powerpc
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Andreas Schwab c43386c06d powerpc: Fix wrong divisor in usecs_to_cputime 
commit 9f5072d4f6 upstream.

Commit d57af9b (taskstats: use real microsecond granularity for CPU times)
renamed msecs_to_cputime to usecs_to_cputime, but failed to update all
numbers on the way.  This causes nonsensical cpu idle/iowait values to be
displayed in /proc/stat (the only user of usecs_to_cputime so far).

This also renames __cputime_msec_factor to __cputime_usec_factor, adapting
its value and using it directly in cputime_to_usecs instead of doing two
multiplications.

Signed-off-by: Andreas Schwab <schwab@linux-m68k.org>
Acked-by: Anton Blanchard <anton@samba.org>
Signed-off-by: Benjamin Herrenschmidt <benh@kernel.crashing.org>
Cc: Michal Hocko <mhocko@suse.cz>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2012-08-09 08:27:34 -07:00
..
boot powerpc/p1022ds: fix audio-related properties in the device tree 2011-06-22 06:14:54 -05:00
configs powerpc/pseries: remove duplicate SCSI_BNX2_ISCSI in pseries_defconfig 2011-06-29 09:28:52 +10:00
include/asm powerpc: Fix wrong divisor in usecs_to_cputime 2012-08-09 08:27:34 -07:00
kernel powerpc: Fix wrong divisor in usecs_to_cputime 2012-08-09 08:27:34 -07:00
kvm Merge branch 'kvm-updates/2.6.40' of git://git.kernel.org/pub/scm/virt/kvm/kvm 2011-05-23 08:42:08 -07:00
lib powerpc: Copy down exception vectors after feature fixups 2011-11-21 14:31:25 -08:00
math-emu powerpc/85xx: Fix SPE float to integer conversion failure 2011-03-15 13:48:15 -05:00
mm powerpc: Fix deadlock in icswx code 2011-11-11 09:37:11 -08:00
oprofile powerpc/oprofile: Handle events that raise an exception without overflowing 2011-05-26 13:38:57 +10:00
platforms powerpc/pmac: Fix SMP kernels on pre-core99 UP machines 2012-03-23 11:20:52 -07:00
sysdev arch/powerpc/sysdev/fsl_rio.c: correct IECSR register clear value 2011-10-03 11:39:46 -07:00
xmon powerpc/xmon: Use cpumask iterator to avoid warning 2012-07-16 08:47:35 -07:00
Kconfig arch: remove CONFIG_GENERIC_FIND_{NEXT_BIT,BIT_LE,LAST_BIT} 2011-05-26 17:12:38 -07:00
Kconfig.debug lib: consolidate DEBUG_STACK_USAGE option 2011-05-25 08:39:54 -07:00
Makefile powerpc: Fix typo in uImage target 2010-08-24 15:26:32 +10:00
relocs_check.pl powerpc: Check for unsupported relocs when using CONFIG_RELOCATABLE 2009-09-24 15:31:40 +10:00