gfs2_pin 26 fs/gfs2/lops.h extern void gfs2_pin(struct gfs2_sbd *sdp, struct buffer_head *bh); gfs2_pin 323 fs/gfs2/trace_gfs2.h TRACE_EVENT(gfs2_pin, gfs2_pin 178 fs/gfs2/trans.c gfs2_pin(sdp, bd->bd_bh); gfs2_pin 232 fs/gfs2/trans.c gfs2_pin(sdp, bd->bd_bh);