oiff 616 fs/ocfs2/ioctl.c struct ocfs2_info_freefrag *oiff; oiff 620 fs/ocfs2/ioctl.c oiff = kzalloc(sizeof(struct ocfs2_info_freefrag), GFP_KERNEL); oiff 621 fs/ocfs2/ioctl.c if (!oiff) { oiff 627 fs/ocfs2/ioctl.c if (o2info_from_user(*oiff, req)) { oiff 634 fs/ocfs2/ioctl.c if ((oiff->iff_chunksize & (oiff->iff_chunksize - 1)) || oiff 635 fs/ocfs2/ioctl.c (!oiff->iff_chunksize)) { oiff 640 fs/ocfs2/ioctl.c if (o2info_coherent(&oiff->iff_req)) { oiff 661 fs/ocfs2/ioctl.c status = ocfs2_info_freefrag_scan_bitmap(osb, gb_inode, blkno, oiff); oiff 665 fs/ocfs2/ioctl.c o2info_set_request_filled(&oiff->iff_req); oiff 667 fs/ocfs2/ioctl.c if (o2info_to_user(*oiff, req)) { oiff 675 fs/ocfs2/ioctl.c o2info_set_request_error(&oiff->iff_req, req); oiff 677 fs/ocfs2/ioctl.c kfree(oiff);