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e2bab3d924
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Andrew Morton e2bab3d924 [PATCH] percpu_counter_sum() 
Implement percpu_counter_sum().  This is a more accurate but slower version of
percpu_counter_read_positive().

We need this for Alex's speedup-ext3_statfs patch and for the nr_file
accounting fix.  Otherwise these things would be too inaccurate on large CPU
counts.

Cc: Ravikiran G Thirumalai <kiran@scalex86.org>
Cc: Alex Tomas <alex@clusterfs.com>
Cc: "David S. Miller" <davem@davemloft.net>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
2006-03-08 14:14:01 -08:00
..
acpi [ACPI] ACPICA 20060127 2006-01-31 03:25:09 -05:00
asm-alpha [PATCH] add asm-generic/mman.h 2006-02-15 15:32:22 -08:00
asm-arm [ARM] 3352/1: DSB required for the completion of a TLB maintenance operation 2006-03-07 14:42:27 +00:00
asm-arm26 [PATCH] add asm-generic/mman.h 2006-02-15 15:32:22 -08:00
asm-cris [PATCH] add asm-generic/mman.h 2006-02-15 15:32:22 -08:00
asm-frv [PATCH] add asm-generic/mman.h 2006-02-15 15:32:22 -08:00
asm-generic [PATCH] __get_unaligned() gcc-4 fix 2006-03-08 14:14:00 -08:00
asm-h8300 [PATCH] add asm-generic/mman.h 2006-02-15 15:32:22 -08:00
asm-i386 [PATCH] x86: fix broken SMP boot sequence 2006-02-24 14:31:38 -08:00
asm-ia64 [IA64-SGI] Make number of TIO nodes configurable 2006-02-27 15:32:28 -08:00
asm-m32r [PATCH] m32r: fix and update for gcc-4.0 2006-02-24 14:31:36 -08:00
asm-m68k [PATCH] iomap_copy fallout (m68k) 2006-02-18 16:30:40 -05:00
asm-m68knommu [PATCH] m68knommu: hardirq.h needs definition of NR_IRQS 2006-02-07 16:16:54 -08:00
asm-mips [MIPS] Fix build error on processors that don's support copy-on-write. 2006-02-28 17:04:20 +00:00
asm-parisc [PATCH] add asm-generic/mman.h 2006-02-15 15:32:22 -08:00
asm-powerpc [PATCH] powerpc: restore eeh_add_device_late() prototype stub 2006-03-08 14:14:00 -08:00
asm-ppc [PATCH] powerpc: remove duplicate exports 2006-02-20 10:44:31 +11:00
asm-s390 [PATCH] s390: fix compile with VIRT_CPU_ACCOUNTING=n 2006-03-06 18:40:44 -08:00
asm-sh [PATCH] add asm-generic/mman.h 2006-02-15 15:32:22 -08:00
asm-sh64 [PATCH] sh/sh64: Fix bogus TIOCGICOUNT definitions 2006-02-01 08:53:20 -08:00
asm-sparc [PATCH] add asm-generic/mman.h 2006-02-15 15:32:22 -08:00
asm-sparc64 [SPARC64]: Mark __ex_table section correctly. 2006-03-04 23:23:56 -08:00
asm-um [PATCH] uml: avoid "CONFIG_NR_CPUS undeclared" bogus error messages 2006-02-01 08:53:23 -08:00
asm-v850 [PATCH] add asm-generic/mman.h 2006-02-15 15:32:22 -08:00
asm-x86_64 Revert "[PATCH] x86_64: Only do the clustered systems have unsynchronized TSC assumption on IBM systems" 2006-02-27 20:41:56 -08:00
asm-xtensa [PATCH] add asm-generic/mman.h 2006-02-15 15:32:22 -08:00
keys
linux [PATCH] percpu_counter_sum() 2006-03-08 14:14:01 -08:00
math-emu
media V4L/DVB (3388): tuner_params->tda988x is currently unused, so disable 2006-01-15 21:28:17 -02:00
mtd
net [IPSEC]: Kill post_input hook and do NAT-T in esp_input directly 2006-02-27 13:00:40 -08:00
pcmcia [PATCH] pcmcia: Add macro to match PCMCIA cards by numeric ID and first vendor string 2006-03-01 11:11:26 +01:00
rdma IB: Add node_guid to struct ib_device 2006-01-10 07:39:34 -08:00
rxrpc
scsi [PATCH] add scsi_execute_in_process_context() API 2006-02-14 11:14:26 -06:00
sound [PATCH] DocBook: fix kernel-doc comments 2006-01-10 08:01:53 -08:00
video [PATCH] neofb: avoid resetting display config on unblank (v2) 2006-02-15 15:32:21 -08:00