rhashtable: Change rhashtable_walk_start to return void

[linux-block.git] / fs / gfs2 / glock.c

diff --git a/fs/gfs2/glock.c b/fs/gfs2/glock.c
index 11066d8647d29320dcb30d063536aa4f218cf5ec..90af87ff29badcc21e1c0f17721a30bf4b2354e8 100644 (file)
--- a/fs/gfs2/glock.c
+++ b/fs/gfs2/glock.c
@@ -1549,16 +1549,13 @@ static void glock_hash_walk(glock_examiner examiner, const struct gfs2_sbd *sdp)
        rhashtable_walk_enter(&gl_hash_table, &iter);
 
        do {
-               gl = ERR_PTR(rhashtable_walk_start(&iter));
-               if (IS_ERR(gl))
-                       goto walk_stop;
+               rhashtable_walk_start(&iter);
 
                while ((gl = rhashtable_walk_next(&iter)) && !IS_ERR(gl))
                        if (gl->gl_name.ln_sbd == sdp &&
                            lockref_get_not_dead(&gl->gl_lockref))
                                examiner(gl);
 
-walk_stop:
                rhashtable_walk_stop(&iter);
        } while (cond_resched(), gl == ERR_PTR(-EAGAIN));
 
@@ -1947,7 +1944,7 @@ static void *gfs2_glock_seq_start(struct seq_file *seq, loff_t *pos)
        loff_t n = *pos;
 
        rhashtable_walk_enter(&gl_hash_table, &gi->hti);
-       if (rhashtable_walk_start(&gi->hti) != 0)
+       if (rhashtable_walk_start_check(&gi->hti) != 0)
                return NULL;
 
        do {