Arnaldo Carvalho de Melo ed4aad50ea tools include: Provide gcc based cmpxchg fallback for !x86 ...

We've been using an atomic_t implementation subset based on the gcc
builtin functions for a while, now, with refcount.h we need cmpxchg(),
use gcc's __sync_val_compare_and_swap() for that.

Cc: Adrian Hunter <[email protected]>
Cc: David Ahern <[email protected]>
Cc: Elena Reshetova <[email protected]>
Cc: Jiri Olsa <[email protected]>
Cc: Namhyung Kim <[email protected]>
Cc: Peter Zijlstra <[email protected]>
Cc: Wang Nan <[email protected]>
Link: http://lkml.kernel.org/n/[email protected]
Signed-off-by: Arnaldo Carvalho de Melo <[email protected]>

2017-03-03 19:07:14 -03:00

..

bitops

radix tree test suite: Remove duplicate bitops code

2017-01-27 21:29:39 -05:00

atomic-gcc.h

tools include: Provide gcc based cmpxchg fallback for !x86

2017-03-03 19:07:14 -03:00

barrier.h

tools: Adopt asm-generic/barrier.h

2015-05-08 16:05:04 -03:00

bitops.h

tools lib: Add for_each_clear_bit macro

2016-10-24 11:07:33 -03:00

bitsperlong.h

tools: Simplify BITS_PER_LONG define

2016-07-15 17:26:41 -03:00