fs/exec.c
670
ret = mprotect_fixup(&vmi, &tlb, vma, &prev, vma->vm_start, vma->vm_end,
include/linux/mm.h
3045
extern int mprotect_fixup(struct vma_iterator *vmi, struct mmu_gather *tlb,
mm/mprotect.c
930
error = mprotect_fixup(&vmi, &tlb, vma, &prev, nstart, tmp, newflags);