iov_ubase 59 kern/include/kern/iovec.h userptr_t iov_ubase; /* user-supplied pointer */ iov_ubase 97 kern/lib/uio.c result = copyout(ptr, iov->iov_ubase,size); iov_ubase 100 kern/lib/uio.c result = copyin(iov->iov_ubase, ptr, size); iov_ubase 105 kern/lib/uio.c iov->iov_ubase += size; iov_ubase 41 kern/syscall/file_syscalls.c iov.iov_ubase = ubuf; iov_ubase 96 kern/syscall/loadelf.c iov.iov_ubase = (userptr_t)vaddr;