1148 		xfs_alert(log->l_mp,  in xlog_space_left()
1176 	if (XFS_TEST_ERROR(bp->b_error, l->l_mp,  in xlog_iodone()
1180 		xfs_force_shutdown(l->l_mp, SHUTDOWN_LOG_IO_ERROR);  in xlog_iodone()
1291 	struct xfs_mount	*mp = log->l_mp;  in xfs_log_worker()
1344 	log->l_mp	   = mp;  in xlog_alloc_log()
1456 			xfs_sb_version_haslogv2(&log->l_mp->m_sb) ? 2 : 1);  in xlog_alloc_log()
1510 	struct xfs_mount *mp = log->l_mp;  in xlog_commit_record()
1618 	if (xfs_sb_version_haslogv2(&log->l_mp->m_sb)) {  in xlog_pack_data()
1655 	if (xfs_sb_version_haslogv2(&log->l_mp->m_sb)) {  in xlog_cksum()
1746 	int		v2 = xfs_sb_version_haslogv2(&log->l_mp->m_sb);  in xlog_sync()
1756 	if (v2 && log->l_mp->m_sb.sb_logsunit > 1) {  in xlog_sync()
1764 	ASSERT((v2 && log->l_mp->m_sb.sb_logsunit > 1 &&   in xlog_sync()
1765                 roundoff < log->l_mp->m_sb.sb_logsunit)  in xlog_sync()
1767 		(log->l_mp->m_sb.sb_logsunit <= 1 &&   in xlog_sync()
1826 	if (log->l_mp->m_flags & XFS_MOUNT_BARRIER) {  in xlog_sync()
1838 		if (log->l_mp->m_logdev_targp != log->l_mp->m_ddev_targp)  in xlog_sync()
1839 			xfs_blkdev_issue_flush(log->l_mp->m_ddev_targp);  in xlog_sync()
1871 		if (log->l_mp->m_flags & XFS_MOUNT_BARRIER)  in xlog_sync()
1931 	log->l_mp->m_log = NULL;  in xlog_dealloc_log()
2155 		xfs_warn(log->l_mp,  in xlog_write_setup_ophdr()
2339 		xlog_print_tic_res(log->l_mp, ticket);  in xlog_write()
2759 			xfs_warn(log->l_mp,  in xlog_state_do_callback()
3059 	xfs_log_space_wake(log->l_mp);  in xlog_ungrant_log_space()
3094 		xfs_lsn_t tail_lsn = xlog_assign_tail_lsn(log->l_mp);  in xlog_state_release_iclog()
3141 	if (xfs_sb_version_haslogv2(&log->l_mp->m_sb) &&  in xlog_state_switch_iclogs()
3142 	    log->l_mp->m_sb.sb_logsunit > 1) {  in xlog_state_switch_iclogs()
3143 		__uint32_t sunit_bb = BTOBB(log->l_mp->m_sb.sb_logsunit);  in xlog_state_switch_iclogs()
3630 	unit_res = xfs_log_calc_unit_res(log->l_mp, unit_bytes);  in xlog_ticket_alloc()
3679 		xfs_emerg(log->l_mp, "%s: invalid ptr", __func__);  in xlog_verify_dest_ptr()
3705 			xfs_alert_tag(log->l_mp, XFS_PTAG_LOGRES,  in xlog_verify_grant_tail()
3712 			xfs_alert_tag(log->l_mp, XFS_PTAG_LOGRES,  in xlog_verify_grant_tail()
3732 		xfs_emerg(log->l_mp, "%s: ran out of log space", __func__);  in xlog_verify_tail_lsn()
3737 		xfs_emerg(log->l_mp, "%s: tail wrapped", __func__);  in xlog_verify_tail_lsn()
3741 		xfs_emerg(log->l_mp, "%s: ran out of log space", __func__);  in xlog_verify_tail_lsn()
3784 		xfs_emerg(log->l_mp, "%s: corrupt iclog ring", __func__);  in xlog_verify_iclog()
3789 		xfs_emerg(log->l_mp, "%s: invalid magic num", __func__);  in xlog_verify_iclog()
3795 			xfs_emerg(log->l_mp, "%s: unexpected magic num",  in xlog_verify_iclog()
3826 			xfs_warn(log->l_mp,  in xlog_verify_iclog()