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john stultz 2c6b47de17 Cleanup non-arch xtime uses, use get_seconds() or current_kernel_time(). 
This avoids use of the kernel-internal "xtime" variable directly outside
of the actual time-related functions.  Instead, use the helper functions
that we already have available to us.

This doesn't actually change any behaviour, but this will allow us to
fix the fact that "xtime" isn't updated very often with CONFIG_NO_HZ
(because much of the realtime information is maintained as separate
offsets to 'xtime'), which has caused interfaces that use xtime directly
to get a time that is out of sync with the real-time clock by up to a
third of a second or so.

Signed-off-by: John Stultz <johnstul@us.ibm.com>
Cc: Ingo Molnar <mingo@elte.hu>
Cc: Thomas Gleixner <tglx@linutronix.de>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
 		2007-07-25 10:09:20 -07:00
..
acpi Pull netlink into release branch 2007-07-22 04:14:07 -04:00
asm-alpha take declarations of enable_irq() et.al. to linux/interrupt.h 2007-07-22 11:44:00 -07:00
asm-arm [BLOCK] Get rid of request_queue_t typedef 2007-07-24 09:28:11 +02:00
asm-arm26 take declarations of enable_irq() et.al. to linux/interrupt.h 2007-07-22 11:44:00 -07:00
asm-avr32 arch: personality independent stack top 2007-07-19 10:04:45 -07:00
asm-blackfin fbdev: detect primary display device 2007-07-17 10:23:11 -07:00
asm-cris arch: personality independent stack top 2007-07-19 10:04:45 -07:00
asm-frv arch: personality independent stack top 2007-07-19 10:04:45 -07:00
asm-generic i386: Put allocated ELF notes in read-only data segment 2007-07-19 10:04:47 -07:00
asm-h8300 take declarations of enable_irq() et.al. to linux/interrupt.h 2007-07-22 11:44:00 -07:00
asm-i386 i386: Use patchable lock prefix in set_64bit 2007-07-22 11:03:38 -07:00
asm-ia64 take declarations of enable_irq() et.al. to linux/interrupt.h 2007-07-22 11:44:00 -07:00
asm-m32r [PATCH] sched: sched_cacheflush is now unused 2007-07-19 21:28:35 +02:00
asm-m68k take declarations of enable_irq() et.al. to linux/interrupt.h 2007-07-22 11:44:00 -07:00
asm-m68knommu m68knommu: remove is_in_rom() function 2007-07-19 10:04:51 -07:00
asm-mips [MIPS] Whitespace cleanup. 2007-07-24 16:02:47 +01:00
asm-parisc [PATCH] sched: sched_cacheflush is now unused 2007-07-19 21:28:35 +02:00
asm-powerpc [POWERPC] Provide ability to setup P2P bridge registers from struct resource 2007-07-23 22:30:08 -05:00
asm-ppc [POWERPC] Fix ARCH=ppc builds 2007-07-22 21:30:58 +10:00
asm-s390 [PATCH] sched: sched_cacheflush is now unused 2007-07-19 21:28:35 +02:00
asm-sh sh: intc - add support for SH7750 and its variants 2007-07-20 18:44:49 +09:00
asm-sh64 take declarations of enable_irq() et.al. to linux/interrupt.h 2007-07-22 11:44:00 -07:00
asm-sparc take declarations of enable_irq() et.al. to linux/interrupt.h 2007-07-22 11:44:00 -07:00
asm-sparc64 [SPARC64]: Convert parport to of_platform_driver. 2007-07-20 17:15:35 -07:00
asm-um arch: personality independent stack top 2007-07-19 10:04:45 -07:00
asm-v850 take declarations of enable_irq() et.al. to linux/interrupt.h 2007-07-22 11:44:00 -07:00
asm-x86_64 x86_64: Share msidef.h and hypertransport.h includes with i386 2007-07-22 11:03:38 -07:00
asm-xtensa include/asm-xtensa/io.h must #include <asm/page.h> 2007-07-24 12:24:59 -07:00
crypto
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keys
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linux Cleanup non-arch xtime uses, use get_seconds() or current_kernel_time(). 2007-07-25 10:09:20 -07:00
math-emu
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media V4L/DVB (5835): saa7146/dvb-ttpci: Fix signedness warnings (gcc 4.1.1, kernel 2.6.22) 2007-07-18 14:24:44 -03:00
mtd UBI: kill homegrown endian macros 2007-07-18 16:53:49 +03:00
net Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/jmorris/selinux-2.6 2007-07-19 14:42:40 -07:00
pcmcia
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rdma
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rxrpc
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scsi [BLOCK] Get rid of request_queue_t typedef 2007-07-24 09:28:11 +02:00
sound [ALSA] version 1.0.14 2007-07-20 11:13:35 +02:00
video tgafb: actually allocate memory for the pseudo_palette 2007-07-17 10:23:12 -07:00
xen xen: Place vcpu_info structure into per-cpu memory 2007-07-18 08:47:45 -07:00
Kbuild
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