bs_shift 1408 fs/gfs2/rgrp.c unsigned bs_shift = sdp->sd_sb.sb_bsize_shift; bs_shift 1423 fs/gfs2/rgrp.c start = r.start >> bs_shift; bs_shift 1424 fs/gfs2/rgrp.c end = start + (r.len >> bs_shift); bs_shift 1426 fs/gfs2/rgrp.c q->limits.discard_granularity) >> bs_shift; bs_shift 1477 fs/gfs2/rgrp.c r.len = trimmed << bs_shift;