kernel_optimize_test/arch/x86/lib
Eric Dumazet 04edbdef02 x86: Don't generate cmpxchg8b_emu if CONFIG_X86_CMPXCHG64=y
Conditionaly compile cmpxchg8b_emu.o and EXPORT_SYMBOL(cmpxchg8b_emu).

This reduces the kernel size a bit.

Signed-off-by: Eric Dumazet <eric.dumazet@gmail.com>
Cc: Arjan van de Ven <arjan@infradead.org>
Cc: Martin Schwidefsky <schwidefsky@de.ibm.com>
Cc: John Stultz <johnstul@us.ibm.com>
Cc: Peter Zijlstra <a.p.zijlstra@chello.nl>
Cc: Linus Torvalds <torvalds@linux-foundation.org>
LKML-Reference: <4AC43E7E.1000600@gmail.com>
Signed-off-by: Ingo Molnar <mingo@elte.hu>
2009-10-01 08:42:24 +02:00
..
atomic64_32.c
checksum_32.S
clear_page_64.S
cmpxchg8b_emu.S
copy_page_64.S
copy_user_64.S
copy_user_nocache_64.S
csum-copy_64.S
csum-partial_64.c
csum-wrappers_64.c
delay.c
getuser.S
io_64.c
iomap_copy_64.S
Makefile
memcpy_32.c
memcpy_64.S
memmove_64.c
memset_64.S
mmx_32.c
msr-reg-export.c
msr-reg.S
msr.c
putuser.S
rwlock_64.S
semaphore_32.S
string_32.c
strstr_32.c
thunk_32.S
thunk_64.S
usercopy_32.c
usercopy_64.c