Searched refs:newbrk (Results 1 - 5 of 5) sorted by relevance
| /netgear-WNDR4500v2-V1.0.0.60_1.0.38/src/linux/linux-2.6/arch/ia64/kernel/ |
| H A D | sys_ia64.c | 102 unsigned long rlim, retval, newbrk, oldbrk; local
114 newbrk = PAGE_ALIGN(brk);
116 if (oldbrk == newbrk)
121 if (!do_munmap(mm, newbrk, oldbrk-newbrk))
127 if ((newbrk - oldbrk) > RGN_MAP_LIMIT || REGION_OFFSET(newbrk) > RGN_MAP_LIMIT)
136 if (find_vma_intersection(mm, oldbrk, newbrk+PAGE_SIZE))
140 if (do_brk(oldbrk, newbrk-oldbrk) != oldbrk)
|
| /netgear-WNDR4500v2-V1.0.0.60_1.0.38/src/linux/linux-2.6/arch/sparc/kernel/ |
| H A D | sys_sunos.c | 150 unsigned long newbrk, oldbrk; local
162 newbrk = PAGE_ALIGN(brk);
165 if (oldbrk == newbrk) {
175 do_munmap(current->mm, newbrk, oldbrk-newbrk);
191 if (find_vma_intersection(current->mm, oldbrk, newbrk+PAGE_SIZE))
204 freepages -= (newbrk-oldbrk) >> PAGE_SHIFT;
211 do_brk(oldbrk, newbrk-oldbrk);
|
| /netgear-WNDR4500v2-V1.0.0.60_1.0.38/src/linux/linux-2.6/arch/sparc64/kernel/ |
| H A D | sys_sunos32.c | 127 unsigned long newbrk, oldbrk, brk = (unsigned long) baddr; local
132 newbrk = PAGE_ALIGN(brk);
135 if (oldbrk == newbrk) {
142 do_munmap(current->mm, newbrk, oldbrk-newbrk);
153 if (find_vma_intersection(current->mm, oldbrk, newbrk+PAGE_SIZE))
164 freepages -= (newbrk-oldbrk) >> PAGE_SHIFT;
169 do_brk(oldbrk, newbrk-oldbrk);
|
| /netgear-WNDR4500v2-V1.0.0.60_1.0.38/src/linux/linux-2.6/mm/ |
| H A D | mmap.c | 240 unsigned long newbrk, oldbrk; local
250 * of oldbrk with newbrk then it can escape the test and let the data
258 newbrk = PAGE_ALIGN(brk);
260 if (oldbrk == newbrk)
265 if (!do_munmap(mm, newbrk, oldbrk-newbrk))
271 if (find_vma_intersection(mm, oldbrk, newbrk+PAGE_SIZE))
275 if (do_brk(oldbrk, newbrk-oldbrk) != oldbrk)
|
| /netgear-WNDR4500v2-V1.0.0.60_1.0.38/src/linux/linux-2.6/arch/mips/kernel/ |
| H A D | sysirix.c | 470 unsigned long newbrk, oldbrk; local
480 newbrk = PAGE_ALIGN(brk);
482 if (oldbrk == newbrk) {
493 do_munmap(mm, newbrk, oldbrk-newbrk);
511 if (find_vma_intersection(mm, oldbrk, newbrk+PAGE_SIZE)) {
519 if (do_brk(oldbrk, newbrk-oldbrk) != oldbrk) {
|
Completed in 83 milliseconds