Lines Matching refs:before
151 rh_block_t *before;
163 /* Find the blocks immediately before and after the given one
165 before = NULL;
179 before = blk;
185 if (before != NULL && after != NULL)
190 if (before && s != (before->start + before->size))
191 before = NULL;
197 if (before == NULL && after == NULL) {
210 /* Grow the before block */
211 if (before != NULL && after == NULL) {
212 before->size += size;
217 if (before == NULL && after != NULL) {
223 /* Grow the before block, and release the after block */
224 before->size += size + after->size;
234 /* Find the block immediately before the given one (if any) */
480 /* add before the blk */