Lines Matching defs:prot
3696 static int file_map_prot_check(struct file *file, unsigned long prot, int shared)
3703 (prot & PROT_EXEC) && (!file || IS_PRIVATE(file_inode(file)) ||
3704 (!shared && (prot & PROT_WRITE)))) {
3722 if (shared && (prot & PROT_WRITE))
3725 if (prot & PROT_EXEC)
3750 unsigned long prot, unsigned long flags)
3765 prot = reqprot;
3767 return file_map_prot_check(file, prot,
3773 unsigned long prot)
3779 prot = reqprot;
3782 (prot & PROT_EXEC) && !(vma->vm_flags & VM_EXEC)) {
3810 return file_map_prot_check(vma->vm_file, prot, vma->vm_flags&VM_SHARED);