linux/include
Thomas Gleixner 3c8aa39d7c [PATCH] hrtimers: cleanup locking
Improve kernel/hrtimers.c locking: use a per-CPU base with a lock to control
locking of all clocks belonging to a CPU.  This simplifies code that needs to
lock all clocks at once.  This makes life easier for high-res timers and
dyntick.

No functional changes.

[ optimization change from Andrew Morton <akpm@osdl.org> ]

Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
Signed-off-by: Ingo Molnar <mingo@elte.hu>
Cc: john stultz <johnstul@us.ibm.com>
Cc: Roman Zippel <zippel@linux-m68k.org>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2007-02-16 08:13:58 -08:00
..
acpi
asm-alpha
asm-arm
asm-arm26
asm-avr32
asm-cris
asm-frv
asm-generic [PATCH] i386: paravirt CPU hypercall batching mode 2007-02-13 13:26:21 +01:00
asm-h8300
asm-i386 [PATCH] Mark TSC on GeodeLX reliable 2007-02-16 08:13:58 -08:00
asm-ia64 ATA convert GSI to irq on ia64 2007-02-15 18:04:53 -05:00
asm-m32r
asm-m68k
asm-m68knommu
asm-mips [MIPS] Fix sigset_t endianess swapping issues in 32-bit compat code. 2007-02-13 22:40:51 +00:00
asm-parisc
asm-powerpc [POWERPC] Use udbg_early_init() on ppc32 2007-02-14 11:55:16 +11:00
asm-ppc [POWERPC] ppc: Add support for AMCC Taishan 440GX eval board 2007-02-13 15:35:52 +11:00
asm-s390
asm-sh sh: rts7751r2d board updates. 2007-02-15 18:20:52 +09:00
asm-sh64
asm-sparc
asm-sparc64 [SPARC64]: Increase command line size to 2048 like other arches. 2007-02-12 15:15:47 -08:00
asm-um
asm-v850
asm-x86_64 [PATCH] x86: rewrite SMP TSC sync code 2007-02-16 08:13:57 -08:00
asm-xtensa
crypto
keys
linux [PATCH] hrtimers: cleanup locking 2007-02-16 08:13:58 -08:00
math-emu
media
mtd
net [IPSEC]: changing API of xfrm6_tunnel_register 2007-02-13 12:55:55 -08:00
pcmcia
rdma
rxrpc
scsi
sound [ALSA] version 1.0.14rc2 2007-02-14 08:42:20 +01:00
video [PATCH] Video: fb, add true ref_count atomicity 2007-02-12 09:48:42 -08:00
Kbuild