Lines Matching defs:before
153 rh_block_t *before;
165 /* Find the blocks immediately before and after the given one
167 before = NULL;
181 before = blk;
187 if (before != NULL && after != NULL)
192 if (before && s != (before->start + before->size))
193 before = NULL;
199 if (before == NULL && after == NULL) {
212 /* Grow the before block */
213 if (before != NULL && after == NULL) {
214 before->size += size;
219 if (before == NULL && after != NULL) {
225 /* Grow the before block, and release the after block */
226 before->size += size + after->size;
236 /* Find the block immediately before the given one (if any) */
487 /* add before the blk */