@ -858,9 +858,7 @@ struct dlm_lock_resource * dlm_lookup_lockres(struct dlm_ctxt *dlm,
unsigned int len ) ;
int dlm_is_host_down ( int errno ) ;
void dlm_change_lockres_owner ( struct dlm_ctxt * dlm ,
struct dlm_lock_resource * res ,
u8 owner ) ;
struct dlm_lock_resource * dlm_get_lock_resource ( struct dlm_ctxt * dlm ,
const char * lockid ,
int namelen ,
@ -1123,6 +1121,23 @@ static inline int dlm_node_iter_next(struct dlm_node_iter *iter)
return bit ;
}
static inline void dlm_set_lockres_owner ( struct dlm_ctxt * dlm ,
struct dlm_lock_resource * res ,
u8 owner )
{
assert_spin_locked ( & res - > spinlock ) ;
res - > owner = owner ;
}
static inline void dlm_change_lockres_owner ( struct dlm_ctxt * dlm ,
struct dlm_lock_resource * res ,
u8 owner )
{
assert_spin_locked ( & res - > spinlock ) ;
if ( owner ! = res - > owner )
dlm_set_lockres_owner ( dlm , res , owner ) ;
}
# endif /* DLMCOMMON_H */