On 09/01/2014 01:33 PM, Paolo Bonzini wrote:
Il 01/09/2014 12:13, Chrysostomos Nanakos ha scritto:
-if ((__sync_add_and_fetch(&segreq->ref, -segments_nr + i))
== 0) {
+if ((atomic_add_fetch(&segreq->ref, -segments_nr + i)) == 0) {
What about this one? It seems easier to me to r
Il 01/09/2014 12:13, Chrysostomos Nanakos ha scritto:
>>>
>>> -if ((__sync_add_and_fetch(&segreq->ref, -segments_nr + i))
>>> == 0) {
>>> +if ((atomic_add_fetch(&segreq->ref, -segments_nr + i)) == 0) {
>
>
> What about this one? It seems easier to me to read the above and
> unders
On 09/01/2014 12:43 PM, Paolo Bonzini wrote:
Il 01/09/2014 10:58, Chrysostomos Nanakos ha scritto:
Replace __sync builtins with the ones provided by QEMU
for atomic operations.
Signed-off-by: Chrysostomos Nanakos
---
block/archipelago.c | 11 ++-
1 file changed, 6 insertions(+), 5
Il 01/09/2014 10:58, Chrysostomos Nanakos ha scritto:
> Replace __sync builtins with the ones provided by QEMU
> for atomic operations.
>
> Signed-off-by: Chrysostomos Nanakos
> ---
> block/archipelago.c | 11 ++-
> 1 file changed, 6 insertions(+), 5 deletions(-)
>
> diff --git a/bloc
Replace __sync builtins with the ones provided by QEMU
for atomic operations.
Signed-off-by: Chrysostomos Nanakos
---
block/archipelago.c | 11 ++-
1 file changed, 6 insertions(+), 5 deletions(-)
diff --git a/block/archipelago.c b/block/archipelago.c
index 34f72dc..fa8cd29 100644
---
