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7b631c2de6
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Mathieu Desnoyers 7b631c2de6 New cmpxchg_local (optimized for UP case) for m32r 
Add __xchg_local, xchg_local (define), __cmpxchg_local_u32, __cmpxchg_local,
cmpxchg_local(macro).

cmpxchg_local and cmpxchg64_local will use the architecture specific
__cmpxchg_local_u32 for 32 bits arguments, and use the generic
__cmpxchg_local_generic for 8, 16 and 64 bits arguments.

Signed-off-by: Mathieu Desnoyers <mathieu.desnoyers@polymtl.ca>
Acked-by: Hirokazu Takata <takata@linux-m32r.org>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2008-02-07 08:42:32 -08:00
..
acpi
asm-alpha Add cmpxchg64 and cmpxchg64_local to alpha 2008-02-07 08:42:30 -08:00
asm-arm Add cmpxchg_local to arm 2008-02-07 08:42:31 -08:00
asm-avr32 Add cmpxchg_local to avr32 2008-02-07 08:42:31 -08:00
asm-blackfin Add cmpxchg_local to blackfin, replace __cmpxchg by generic cmpxchg 2008-02-07 08:42:31 -08:00
asm-cris Add cmpxchg_local to cris 2008-02-07 08:42:31 -08:00
asm-frv Add cmpxchg_local to frv 2008-02-07 08:42:32 -08:00
asm-generic Add cmpxchg_local to asm-generic for per cpu atomic operations 2008-02-07 08:42:30 -08:00
asm-h8300 Add cmpxchg_local to h8300 2008-02-07 08:42:32 -08:00
asm-ia64 Add cmpxchg_local, cmpxchg64 and cmpxchg64_local to ia64 2008-02-07 08:42:32 -08:00
asm-m32r New cmpxchg_local (optimized for UP case) for m32r 2008-02-07 08:42:32 -08:00
asm-m68k Sanitize the type of struct user.u_ar0 2008-02-07 08:42:30 -08:00
asm-m68knommu Cleanup asm/{elf,page,user}.h: #ifdef __KERNEL__ is no longer needed 2008-02-07 08:42:30 -08:00
asm-mips Add cmpxchg64 and cmpxchg64_local to mips 2008-02-07 08:42:30 -08:00
asm-parisc Cleanup asm/{elf,page,user}.h: #ifdef __KERNEL__ is no longer needed 2008-02-07 08:42:30 -08:00
asm-powerpc Add cmpxchg64 and cmpxchg64_local to powerpc 2008-02-07 08:42:30 -08:00
asm-ppc
asm-s390 Sanitize the type of struct user.u_ar0 2008-02-07 08:42:30 -08:00
asm-sh Sanitize the type of struct user.u_ar0 2008-02-07 08:42:30 -08:00
asm-sparc Cleanup asm/{elf,page,user}.h: #ifdef __KERNEL__ is no longer needed 2008-02-07 08:42:30 -08:00
asm-sparc64 Cleanup asm/{elf,page,user}.h: #ifdef __KERNEL__ is no longer needed 2008-02-07 08:42:30 -08:00
asm-um
asm-v850 Sanitize the type of struct user.u_ar0 2008-02-07 08:42:30 -08:00
asm-x86 Add cmpxchg64 and cmpxchg64_local to x86_64 2008-02-07 08:42:31 -08:00
asm-xtensa Cleanup asm/{elf,page,user}.h: #ifdef __KERNEL__ is no longer needed 2008-02-07 08:42:30 -08:00
crypto
keys
linux Unexport asm/page.h 2008-02-07 08:42:30 -08:00
math-emu
media
mtd
net 9p: add support for sticky bit 2008-02-06 19:25:06 -06:00
pcmcia
rdma
rxrpc
scsi
sound
video atmel_lcdfb: backlight control 2008-02-06 10:41:16 -08:00
xen
Kbuild