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fee4b19fb3
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Thomas Gleixner fee4b19fb3 bitops: remove "optimizations" 
The mapsize optimizations which were moved from x86 to the generic
code in commit 64970b68d2 increased the
binary size on non x86 architectures.

Looking into the real effects of the "optimizations" it turned out
that they are not used in find_next_bit() and find_next_zero_bit().

The ones in find_first_bit() and find_first_zero_bit() are used in a
couple of places but none of them is a real hot path.

Remove the "optimizations" all together and call the library functions
unconditionally.

Boot-tested on x86 and compile tested on every cross compiler I have.

Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2008-04-29 08:11:16 -07:00
..
acpi
asm-alpha kernel: Move arches to use common unaligned access 2008-04-29 08:06:27 -07:00
asm-arm kernel: Move arches to use common unaligned access 2008-04-29 08:06:27 -07:00
asm-avr32 kernel: Move arches to use common unaligned access 2008-04-29 08:06:27 -07:00
asm-blackfin kernel: Move arches to use common unaligned access 2008-04-29 08:06:27 -07:00
asm-cris kernel: Move arches to use common unaligned access 2008-04-29 08:06:27 -07:00
asm-frv kernel: Move arches to use common unaligned access 2008-04-29 08:06:27 -07:00
asm-generic kernel: Move arches to use common unaligned access 2008-04-29 08:06:27 -07:00
asm-h8300 kernel: Move arches to use common unaligned access 2008-04-29 08:06:27 -07:00
asm-ia64 kernel: Move arches to use common unaligned access 2008-04-29 08:06:27 -07:00
asm-m32r kernel: Move arches to use common unaligned access 2008-04-29 08:06:27 -07:00
asm-m68k kernel: Move arches to use common unaligned access 2008-04-29 08:06:27 -07:00
asm-m68knommu kernel: Move arches to use common unaligned access 2008-04-29 08:06:27 -07:00
asm-mips kernel: Move arches to use common unaligned access 2008-04-29 08:06:27 -07:00
asm-mn10300 kernel: Move arches to use common unaligned access 2008-04-29 08:06:27 -07:00
asm-parisc kernel: Move arches to use common unaligned access 2008-04-29 08:06:27 -07:00
asm-powerpc kernel: Move arches to use common unaligned access 2008-04-29 08:06:27 -07:00
asm-ppc mm: introduce pte_special pte bit 2008-04-28 08:58:23 -07:00
asm-s390 kernel: Move arches to use common unaligned access 2008-04-29 08:06:27 -07:00
asm-sh kernel: Move arches to use common unaligned access 2008-04-29 08:06:27 -07:00
asm-sparc kernel: Move arches to use common unaligned access 2008-04-29 08:06:27 -07:00
asm-sparc64 kernel: Move arches to use common unaligned access 2008-04-29 08:06:27 -07:00
asm-um kernel: Move arches to use common unaligned access 2008-04-29 08:06:27 -07:00
asm-v850 kernel: Move arches to use common unaligned access 2008-04-29 08:06:27 -07:00
asm-x86 kernel: Move arches to use common unaligned access 2008-04-29 08:06:27 -07:00
asm-xtensa kernel: Move arches to use common unaligned access 2008-04-29 08:06:27 -07:00
crypto [CRYPTO] aes: Export generic setkey 2008-04-21 10:19:34 +08:00
keys KEYS: Fix the comment to match the file name in rxrpc-type.h. 2008-04-21 22:43:55 +00:00
linux bitops: remove "optimizations" 2008-04-29 08:11:16 -07:00
math-emu
media V4L/DVB (7677): saa7134: Add/fix Beholder entries 2008-04-24 14:09:46 -03:00
mtd
net Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-2.6 2008-04-28 09:44:11 -07:00
pcmcia
rdma IB: expand ib_umem_get() prototype 2008-04-29 08:06:12 -07:00
rxrpc
scsi [SCSI] rework scsi_target allocation 2008-04-22 15:16:31 -05:00
sound [ALSA] Define MPU401 registers in sound/mpu401_uart.h 2008-04-24 12:38:22 +02:00
video fbdev: platforming hecubafb and n411 2008-04-28 08:58:41 -07:00
xen xen: add balloon driver 2008-04-24 23:57:33 +02:00
Kbuild