Bob, 2015-07-09 20:25 GMT+02:00 Bob Peterson <rpete...@redhat.com>: > @@ -202,9 +176,8 @@ void gfs2_glock_put(struct gfs2_glock *gl) > > gfs2_glock_remove_from_lru(gl); > spin_unlock(&gl->gl_lockref.lock); > - spin_lock_bucket(gl->gl_hash); > - hlist_bl_del_rcu(&gl->gl_list); > - spin_unlock_bucket(gl->gl_hash); > + if (gl->gl_node.next != NULL) > + rhashtable_remove_fast(&gl_hash_table, &gl->gl_node, > ht_parms); > GLOCK_BUG_ON(gl, !list_empty(&gl->gl_holders)); > GLOCK_BUG_ON(gl, mapping && mapping->nrpages); > trace_gfs2_glock_put(gl);
what does the added if do? Thanks, Andreas
