On 08/10/2019 13:28, David Sterba wrote: > The helper is trivial and we can understand what the atomic_inc on > something named refs does. > > Signed-off-by: David Sterba <dsterba@xxxxxxxx> > --- > > quiz: find where and how is the refs are decremented free_extent_buffer(), free_extent_buffer_stale(), release_extent_buffer() and alloc_extent_buffer() in free_eb label ;-) Reviewed-by: Johannes Thumshirn <jthumshirn@xxxxxxx> -- Johannes Thumshirn SUSE Labs Filesystems jthumshirn@xxxxxxx +49 911 74053 689 SUSE Software Solutions Germany GmbH Maxfeldstr. 5 90409 Nürnberg Germany (HRB 247165, AG München) Key fingerprint = EC38 9CAB C2C4 F25D 8600 D0D0 0393 969D 2D76 0850
