diff options
Diffstat (limited to 'lib/alloc_tag.c')
| -rw-r--r-- | lib/alloc_tag.c | 9 |
1 files changed, 7 insertions, 2 deletions
diff --git a/lib/alloc_tag.c b/lib/alloc_tag.c index f2f574bcf383..551cc14bb1fd 100644 --- a/lib/alloc_tag.c +++ b/lib/alloc_tag.c @@ -45,6 +45,7 @@ int alloc_tag_ref_offs; struct allocinfo_private { struct codetag_iterator iter; + struct codetag_iterator reported_iter; bool print_header; }; @@ -58,16 +59,20 @@ static void *allocinfo_start(struct seq_file *m, loff_t *pos) if (node == 0) { priv->print_header = true; priv->iter = codetag_get_ct_iter(alloc_tag_cttype); - codetag_next_ct(&priv->iter); + } else { + priv->iter = priv->reported_iter; } + codetag_next_ct(&priv->iter); return priv->iter.ct ? priv : NULL; } static void *allocinfo_next(struct seq_file *m, void *arg, loff_t *pos) { struct allocinfo_private *priv = (struct allocinfo_private *)arg; - struct codetag *ct = codetag_next_ct(&priv->iter); + struct codetag *ct; + priv->reported_iter = priv->iter; + ct = codetag_next_ct(&priv->iter); (*pos)++; if (!ct) return NULL; |