Re: [PATCH 0/4] vhost: Cleanup

2024-04-29 Thread Gavin Shan
On 4/29/24 17:02, Michael S. Tsirkin wrote: On Tue, Apr 23, 2024 at 01:24:03PM +1000, Gavin Shan wrote: This is suggested by Michael S. Tsirkin according to [1] and the goal is to apply smp_rmb() inside vhost_get_avail_idx() if needed. With it, the caller of the function needn't to worry about

Re: [PATCH 0/4] vhost: Cleanup

2024-04-29 Thread Michael S. Tsirkin
On Tue, Apr 23, 2024 at 01:24:03PM +1000, Gavin Shan wrote: > This is suggested by Michael S. Tsirkin according to [1] and the goal > is to apply smp_rmb() inside vhost_get_avail_idx() if needed. With it, > the caller of the function needn't to worry about memory barriers. Since > we're here,