From: Raushaniya Maksudova <rmaksud...@virtuozzo.com> Signed-off-by: Raushaniya Maksudova <rmaksud...@virtuozzo.com> Signed-off-by: Denis V. Lunev <d...@openvz.org> CC: Stefan Hajnoczi <stefa...@redhat.com> CC: Kevin Wolf <kw...@redhat.com> CC: Paolo Bonzini <pbonz...@redhat.com> --- include/qemu/atomic.h | 3 +++ 1 file changed, 3 insertions(+)
diff --git a/include/qemu/atomic.h b/include/qemu/atomic.h index bd2c075..d26729a 100644 --- a/include/qemu/atomic.h +++ b/include/qemu/atomic.h @@ -249,6 +249,9 @@ #endif #endif +#define atomic_inc_fetch(ptr) __sync_add_and_fetch(ptr, 1) +#define atomic_dec_fetch(ptr) __sync_add_and_fetch(ptr, -1) + /* Provide shorter names for GCC atomic builtins. */ #define atomic_fetch_inc(ptr) __sync_fetch_and_add(ptr, 1) #define atomic_fetch_dec(ptr) __sync_fetch_and_add(ptr, -1) -- 2.1.4
