Michael Holzheu d57af9b214 taskstats: use real microsecond granularity for CPU times ... The taskstats interface uses microsecond granularity for the user and system time values. The conversion from cputime to the taskstats values uses the cputime_to_msecs primitive which effectively limits the granularity to milliseconds. Add the cputime_to_usecs primitive for architectures that have better, more precise CPU time values. Remove cputime_to_msecs primitive because there are no more users left. Signed-off-by: Michael Holzheu <holzheu@linux.vnet.ibm.com> Acked-by: Balbir Singh <balbir@linux.vnet.ibm.com> Cc: Luck Tony <tony.luck@intel.com> Cc: Shailabh Nagar <nagar1234@in.ibm.com> Cc: Martin Schwidefsky <schwidefsky@de.ibm.com> Cc: Oleg Nesterov <oleg@redhat.com> Cc: Benjamin Herrenschmidt <benh@kernel.crashing.org> Cc: Heiko Carstens <heiko.carstens@de.ibm.com> Cc: Thomas Gleixner <tglx@linutronix.de> Cc: Shailabh Nagar <nagar@us.ibm.com> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>		2010-10-27 18:03:17 -07:00
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appldata
boot
crypto	[S390] cleanup facility list handling	2010-10-25 16:10:21 +02:00
hypfs
include/asm	taskstats: use real microsecond granularity for CPU times	2010-10-27 18:03:17 -07:00
kernel	ptrace: change signature of arch_ptrace()	2010-10-27 18:03:10 -07:00
kvm	[S390] cleanup facility list handling	2010-10-25 16:10:21 +02:00
lib
math-emu
mm	[S390] cleanup facility list handling	2010-10-25 16:10:21 +02:00
oprofile
defconfig
Kbuild
Kconfig	[S390] enable ARCH_DMA_ADDR_T_64BIT with 64BIT	2010-10-25 16:10:21 +02:00
Kconfig.debug
Makefile	[S390] Add config option for z196 code generation.	2010-10-25 16:10:15 +02:00