Lines Matching defs:extra
140 The maximum overhead wastage (i.e., number of extra bytes
792 M_TOP_PAD is the amount of extra `padding' space to allocate or
3010 long extra; /* Amount to release */
3023 extra = ((top_size - pad - MINSIZE + (pagesz-1)) / pagesz - 1) * pagesz;
3025 if (extra > 0) {
3044 MORECORE(-extra);
3783 mchunkptr remainder; /* extra space at end of newp */
3946 /* If possible, free extra space in old or extended chunk */
3960 else { /* not enough extra to split off */
3982 /* Note the extra SIZE_SZ overhead */
4012 /* Note the extra SIZE_SZ overhead. */