gfs2: Rename gfs2_{write => flush}_revokes

Function gfs2_write_revokes doesn't actually write any revokes; instead, it
adds revokes to the system transaction during a flush.
Signed-off-by: Andreas Gruenbacher <agruenba@redhat.com>

fs/gfs2/log.c

@@ -696,7 +696,7 @@ void gfs2_glock_remove_revoke(struct gfs2_glock *gl)
 }
 
 /**
- * gfs2_write_revokes - Add as many revokes to the system transaction as we can
+ * gfs2_flush_revokes - Add as many revokes to the system transaction as we can
  * @sdp: The GFS2 superblock
  *
  * Our usual strategy is to defer writing revokes as much as we can in the hope
@@ -707,7 +707,7 @@ void gfs2_glock_remove_revoke(struct gfs2_glock *gl)
  * been written back.  This will basically come at no cost now, and will save
  * us from having to keep track of those blocks on the AIL2 list later.
  */
-void gfs2_write_revokes(struct gfs2_sbd *sdp)
+void gfs2_flush_revokes(struct gfs2_sbd *sdp)
 {
 	/* number of revokes we still have room for */
 	unsigned int max_revokes;

fs/gfs2/log.h

@@ -78,6 +78,6 @@ extern void log_flush_wait(struct gfs2_sbd *sdp);
 extern int gfs2_logd(void *data);
 extern void gfs2_add_revoke(struct gfs2_sbd *sdp, struct gfs2_bufdata *bd);
 extern void gfs2_glock_remove_revoke(struct gfs2_glock *gl);
-extern void gfs2_write_revokes(struct gfs2_sbd *sdp);
+extern void gfs2_flush_revokes(struct gfs2_sbd *sdp);
 
 #endif /* __LOG_DOT_H__ */

fs/gfs2/lops.c

@@ -845,7 +845,7 @@ static void revoke_lo_before_commit(struct gfs2_sbd *sdp, struct gfs2_trans *tr)
 	struct page *page;
 	unsigned int length;
 
-	gfs2_write_revokes(sdp);
+	gfs2_flush_revokes(sdp);
 	if (!sdp->sd_log_num_revoke)
 		return;