gfs2_rgrp_send_discards   81 fs/gfs2/lops.c 		gfs2_rgrp_send_discards(sdp, rgd->rd_data0, bd->bd_bh, bi, 1, NULL);
gfs2_rgrp_send_discards 1448 fs/gfs2/rgrp.c 				ret = gfs2_rgrp_send_discards(sdp,
gfs2_rgrp_send_discards   74 fs/gfs2/rgrp.h extern int gfs2_rgrp_send_discards(struct gfs2_sbd *sdp, u64 offset,