On Mon, Jan 21, 2019 at 03:37:19PM +0000, Andrew Cooper wrote: > Function pointer calls are far more expensive in a post-Spectre world, and > this one doesn't need to be. > > No functional change. > > Signed-off-by: Andrew Cooper <andrew.coop...@citrix.com>
Reviewed-by: Wei Liu <wei.l...@citrix.com> This isn't a hot path though, so I wouldn't be too concerned about the performance aspect of function pointer calls. _______________________________________________ Xen-devel mailing list Xen-devel@lists.xenproject.org https://lists.xenproject.org/mailman/listinfo/xen-devel
