Lines Matching refs:r
105 int r, inc; in bn_shadow() local
107 r = dm_tm_shadow_block(info->tm, orig, &btree_node_validator, in bn_shadow()
109 if (!r && inc) in bn_shadow()
112 return r; in bn_shadow()
137 int r = 0, i; in exit_ro_spine() local
142 r = r2; in exit_ro_spine()
145 return r; in exit_ro_spine()
150 int r; in ro_step() local
153 r = unlock_block(s->info, s->nodes[0]); in ro_step()
154 if (r < 0) in ro_step()
155 return r; in ro_step()
160 r = bn_read_lock(s->info, new_child, s->nodes + s->count); in ro_step()
161 if (!r) in ro_step()
164 return r; in ro_step()
194 int r = 0, i; in exit_shadow_spine() local
199 r = r2; in exit_shadow_spine()
202 return r; in exit_shadow_spine()
208 int r; in shadow_step() local
211 r = unlock_block(s->info, s->nodes[0]); in shadow_step()
212 if (r < 0) in shadow_step()
213 return r; in shadow_step()
218 r = bn_shadow(s->info, b, vt, s->nodes + s->count); in shadow_step()
219 if (!r) { in shadow_step()
226 return r; in shadow_step()