Cross Reference: /src/sys/arch/macppc/stand/ofwboot/alloc.c

Lines Matching refs:size
87  * Each block actually has ALIGN(struct ml) + ALIGN(size) bytes allocated
91  *	allocated or unallocated: holds size of user-data part of block.
98  *   ALIGN(data size) - 1)
103  * However, note that ALIGN(sizeof(struct ml)) + ALIGN(data size) must
112 	unsigned	size;
122 alloc(size_t size)
126 	unsigned bestsize = 0xffffffff;	/* greater than any real size */
132 	printf("alloc(%zu)", size);
139 	size = ALIGN(size) + OVERHEAD;
143 	for (f = freelist.lh_first; f != NULL && (size_t)f->size < size;
153 		if ((size_t)f->size >= size) {
154 			if ((size_t)f->size == size)	/* exact match */
157 			if (f->size < bestsize) {
160 				bestsize = f->size;
173 		 * to page size, and record the chunk size.
175 		size = roundup(size, NBPG);
176 		help = OF_claim(NULL, (unsigned)size, NBPG);
181 		f->size = (unsigned)size;
183 		printf("=%lx (new chunk size %u)\n",
184 		    (u_long)(help + OVERHEAD), f->size);
199 	printf("=%lx (origsize %u)\n", (u_long)(help + OVERHEAD), f->size);
208 dealloc(void *ptr, size_t size)
213 	printf("dealloc(%lx, %zu) (origsize %u)\n", (u_long)ptr, size, a->size);
216 	if (size > (size_t)a->size)
218 		    size, (u_long)ptr, a->size);
235 		OF_release(m, m->size);
241 		OF_release(m, m->size);
OpenGrok
