On 01/04/2016 17:03, Alex Bennée wrote: > >> > To be safely portable no atomic access should be trying to do more than >> > the natural word width of the host. The most common abuse is trying to >> > atomically access 64 bit values on a 32 bit host. >> > >> > This patch adds some QEMU_BUILD_BUG_ON to the __atomic instrinsic paths >> > to create a build failure if (sizeof(*ptr) > sizeof(void *)). >> > >> > Signed-off-by: Alex Bennée <[email protected]> > > Ping Paolo. Is this worth including in a re-spin?
Yes, please.
