Lines Matching refs:kbufs
456 struct nilfs_argv *argv, void **kbufs)
461 ret = nilfs_ioctl_delete_checkpoints(nilfs, &argv[1], kbufs[1]);
470 ret = nilfs_ioctl_free_vblocknrs(nilfs, &argv[2], kbufs[2]);
479 ret = nilfs_ioctl_mark_blocks_dirty(nilfs, &argv[3], kbufs[3]);
507 void *kbufs[5];
533 kbufs[4] = memdup_user((void __user *)(unsigned long)argv[4].v_base,
535 if (IS_ERR(kbufs[4])) {
536 ret = PTR_ERR(kbufs[4]);
552 kbufs[n] = NULL;
556 kbufs[n] = vmalloc(len);
557 if (!kbufs[n]) {
561 if (copy_from_user(kbufs[n], base, len)) {
563 vfree(kbufs[n]);
579 ret = nilfs_ioctl_move_blocks(nilfs, &argv[0], kbufs[0]);
584 ret = nilfs_clean_segments(inode->i_sb, argv, kbufs);
592 vfree(kbufs[n]);
593 kfree(kbufs[4]);