kbufs 584 drivers/xen/privcmd.c struct privcmd_dm_op_buf kbufs[], unsigned int num, kbufs 594 drivers/xen/privcmd.c offset_in_page(kbufs[i].uptr) + kbufs[i].size, kbufs 600 drivers/xen/privcmd.c (unsigned long) kbufs[i].uptr, kbufs 629 drivers/xen/privcmd.c struct privcmd_dm_op_buf *kbufs; kbufs 649 drivers/xen/privcmd.c kbufs = kcalloc(kdata.num, sizeof(*kbufs), GFP_KERNEL); kbufs 650 drivers/xen/privcmd.c if (!kbufs) kbufs 653 drivers/xen/privcmd.c if (copy_from_user(kbufs, kdata.ubufs, kbufs 654 drivers/xen/privcmd.c sizeof(*kbufs) * kdata.num)) { kbufs 660 drivers/xen/privcmd.c if (kbufs[i].size > privcmd_dm_op_buf_max_size) { kbufs 665 drivers/xen/privcmd.c if (!access_ok(kbufs[i].uptr, kbufs 666 drivers/xen/privcmd.c kbufs[i].size)) { kbufs 672 drivers/xen/privcmd.c offset_in_page(kbufs[i].uptr) + kbufs[i].size, kbufs 688 drivers/xen/privcmd.c rc = lock_pages(kbufs, kdata.num, pages, nr_pages); kbufs 693 drivers/xen/privcmd.c set_xen_guest_handle(xbufs[i].h, kbufs[i].uptr); kbufs 694 drivers/xen/privcmd.c xbufs[i].size = kbufs[i].size; kbufs 705 drivers/xen/privcmd.c kfree(kbufs); kbufs 806 fs/nilfs2/ioctl.c struct nilfs_argv *argv, void **kbufs) kbufs 811 fs/nilfs2/ioctl.c ret = nilfs_ioctl_delete_checkpoints(nilfs, &argv[1], kbufs[1]); kbufs 820 fs/nilfs2/ioctl.c ret = nilfs_ioctl_free_vblocknrs(nilfs, &argv[2], kbufs[2]); kbufs 829 fs/nilfs2/ioctl.c ret = nilfs_ioctl_mark_blocks_dirty(nilfs, &argv[3], kbufs[3]); kbufs 871 fs/nilfs2/ioctl.c void *kbufs[5]; kbufs 899 fs/nilfs2/ioctl.c kbufs[4] = memdup_user((void __user *)(unsigned long)argv[4].v_base, kbufs 901 fs/nilfs2/ioctl.c if (IS_ERR(kbufs[4])) { kbufs 902 fs/nilfs2/ioctl.c ret = PTR_ERR(kbufs[4]); kbufs 921 fs/nilfs2/ioctl.c kbufs[n] = NULL; kbufs 925 fs/nilfs2/ioctl.c kbufs[n] = vmalloc(len); kbufs 926 fs/nilfs2/ioctl.c if (!kbufs[n]) { kbufs 930 fs/nilfs2/ioctl.c if (copy_from_user(kbufs[n], base, len)) { kbufs 932 fs/nilfs2/ioctl.c vfree(kbufs[n]); kbufs 948 fs/nilfs2/ioctl.c ret = nilfs_ioctl_move_blocks(inode->i_sb, &argv[0], kbufs[0]); kbufs 956 fs/nilfs2/ioctl.c ret = nilfs_clean_segments(inode->i_sb, argv, kbufs); kbufs 964 fs/nilfs2/ioctl.c vfree(kbufs[n]); kbufs 965 fs/nilfs2/ioctl.c kfree(kbufs[4]); kbufs 2419 fs/nilfs2/segment.c void **kbufs) kbufs 2435 fs/nilfs2/segment.c err = nilfs_ioctl_prepare_clean_segments(nilfs, argv, kbufs); kbufs 2441 fs/nilfs2/segment.c sci->sc_freesegs = kbufs[4];