sd_freeze_gh 843 fs/gfs2/incore.h struct gfs2_holder sd_freeze_gh; sd_freeze_gh 770 fs/gfs2/super.c error = gfs2_lock_fs_check_clean(sdp, &sdp->sd_freeze_gh); sd_freeze_gh 800 fs/gfs2/super.c !gfs2_holder_initialized(&sdp->sd_freeze_gh)) { sd_freeze_gh 805 fs/gfs2/super.c gfs2_glock_dq_uninit(&sdp->sd_freeze_gh);