#include "oro_atomic.h"
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Defines | |
#define | __HAVE_ARCH_CMPXCHG 1 |
#define | oro_cmpxchg(ptr, o, n) |
#define __HAVE_ARCH_CMPXCHG 1 |
Definition at line 46 of file oro_system.h.
#define oro_cmpxchg | ( | ptr, | |||
o, | |||||
n | ) |
({ \ __typeof__(*(ptr)) _o_ = (o); \ __typeof__(*(ptr)) _n_ = (n); \ (__typeof__(*(ptr))) __oro_cmpxchg((ptr), (unsigned long)_o_, \ (unsigned long)_n_, sizeof(*(ptr))); \ })
Definition at line 94 of file oro_system.h.