Richard Henderson 6da7539734 alpha: Improve atomic_add_unless ... Use ll/sc loops instead of C loops around cmpxchg. Update the atomic64_add_unless block comment to match the code. Reviewed-and-Tested-by: Matt Turner <mattst88@gmail.com> Signed-off-by: Matt Turner <mattst88@gmail.com> Signed-off-by: Richard Henderson <rth@twiddle.net>		2013-07-19 13:54:24 -07:00
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asm	alpha: Improve atomic_add_unless	2013-07-19 13:54:24 -07:00
uapi/asm	alpha: Add kcmp and finit_module syscalls	2013-07-19 13:54:23 -07:00