Paul Mundt 74373c6acc [PATCH] bitmap: region multiword spanning support ...

Add support to the lib/bitmap.c bitmap_*_region() routines

For bitmap regions larger than one word (nbits > BITS_PER_LONG).  This removes
a BUG_ON() in lib bitmap.

I have an updated store queue API for SH that is currently using this with
relative success, and at first glance, it seems like this could be useful for
x86 (arch/i386/kernel/pci-dma.c) as well.  Particularly for anything using
dma_declare_coherent_memory() on large areas and that attempts to allocate
large buffers from that space.

Paul Jackson also did some cleanup to this patch.

Signed-off-by: Paul Mundt <lethal@linux-sh.org>
Signed-off-by: Paul Jackson <pj@sgi.com>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>

2006-03-24 07:33:20 -08:00

..

reed_solomon

[PATCH] sem2mutex: kernel/

2006-03-23 07:38:10 -08:00

zlib_deflate

[PATCH] lib/zlib*: cleanups

2006-01-10 08:01:57 -08:00

zlib_inflate

[PATCH] lib/zlib*: cleanups

2006-01-10 08:01:57 -08:00

.gitignore

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bitmap.c

[PATCH] bitmap: region multiword spanning support

2006-03-24 07:33:20 -08:00

bust_spinlocks.c

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cmdline.c

…

crc16.c

…

crc32.c

…

crc32defs.h

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crc-ccitt.c

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ctype.c

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dec_and_lock.c

[PATCH] atomic: dec_and_lock use atomic primitives

2006-01-08 20:13:48 -08:00

div64.c

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dump_stack.c

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errno.c

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extable.c

[PATCH] powerpc: trivial: modify comments to refer to new location of files

2006-02-10 16:53:51 +11:00

find_next_bit.c

[PATCH] frv: implement and export various things required by modules

2006-01-08 20:13:36 -08:00

gen_crc32table.c

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genalloc.c

[PATCH] fix broken lib/genalloc.c

2005-11-28 14:42:23 -08:00

halfmd4.c

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idr.c

[PATCH] Whitespace and CodingStyle cleanup for lib/idr.c

2005-10-30 17:37:19 -08:00

inflate.c

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int_sqrt.c

[PATCH] lib: Fix bug in int_sqrt() for 64 bit longs

2006-02-03 08:32:08 -08:00

iomap_copy.c

[PATCH] iomap_copy fallout (m68k)

2006-02-18 16:30:40 -05:00

iomap.c

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Kconfig

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Kconfig.debug

[PATCH] When CONFIG_CC_OPTIMIZE_FOR_SIZE, allow gcc4 to control inlining

2006-01-14 18:27:16 -08:00

kernel_lock.c

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klist.c

[PATCH] klist: Fix broken kref counting in find functions

2006-01-04 16:18:08 -08:00

kobject_uevent.c

[PATCH] kobject: fix build error if CONFIG_SYSFS=n

2006-03-20 13:42:57 -08:00

kobject.c

[PATCH] kobject_add_dir

2006-03-20 13:42:59 -08:00

kref.c

[PATCH] kref: avoid an atomic operation in kref_put()

2006-03-20 13:42:57 -08:00

libcrc32c.c

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Makefile

[PATCH] Introduce __iowrite32_copy

2006-02-01 08:53:13 -08:00

parser.c

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prio_tree.c

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radix-tree.c

[PATCH] Fix over-zealous tag clearing in radix_tree_delete

2006-02-16 08:45:50 -08:00

rbtree.c

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rwsem-spinlock.c

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rwsem.c

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semaphore-sleepers.c

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sha1.c

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smp_processor_id.c

[PATCH] fix missing includes

2005-10-30 17:37:32 -08:00

sort.c

[PATCH] fix missing includes

2005-10-30 17:37:32 -08:00

spinlock_debug.c

[PATCH] Fix spinlock debugging delays to not time out too early

2006-02-07 16:12:33 -08:00

string.c

[PATCH] multiple exports of strpbrk

2006-03-22 07:53:56 -08:00

swiotlb.c

[PATCH] x86_64: Use function pointers to call DMA mapping functions

2006-01-11 19:04:55 -08:00

textsearch.c

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ts_bm.c

[TEXTSEARCH]: Fix broken good shift array calculation in Boyer-Moore

2006-02-02 17:15:41 -08:00

ts_fsm.c

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ts_kmp.c

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vsprintf.c

[PATCH] fix missing includes

2005-10-30 17:37:32 -08:00