Searched refs:newbrk (Results 1 - 1 of 1) sorted by relevance

/mm/
H A Dmmap.c291 unsigned long newbrk, oldbrk; local
316 * of oldbrk with newbrk then it can escape the test and let the data
324 newbrk = PAGE_ALIGN(brk);
326 if (oldbrk == newbrk)
331 if (!do_munmap(mm, newbrk, oldbrk-newbrk))
337 if (find_vma_intersection(mm, oldbrk, newbrk+PAGE_SIZE))
341 if (do_brk(oldbrk, newbrk-oldbrk) != oldbrk)
346 populate = newbrk > oldbrk && (mm->def_flags & VM_LOCKED) != 0;
349 mm_populate(oldbrk, newbrk
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