gfs2_log_reserve  124 fs/gfs2/glops.c 	if (gfs2_log_reserve(sdp, tr.tr_reserved) < 0)
gfs2_log_reserve   68 fs/gfs2/log.h  extern int gfs2_log_reserve(struct gfs2_sbd *sdp, unsigned int blks);
gfs2_log_reserve   59 fs/gfs2/trans.c 	error = gfs2_log_reserve(sdp, tr->tr_reserved);