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-rw-r--r--libbcachefs/sysfs.c7
1 files changed, 7 insertions, 0 deletions
diff --git a/libbcachefs/sysfs.c b/libbcachefs/sysfs.c
index 58c00e26..900eda88 100644
--- a/libbcachefs/sysfs.c
+++ b/libbcachefs/sysfs.c
@@ -165,6 +165,7 @@ read_attribute(journal_debug);
read_attribute(journal_pins);
read_attribute(btree_updates);
read_attribute(dirty_btree_nodes);
+read_attribute(btree_cache);
read_attribute(btree_key_cache);
read_attribute(btree_transactions);
read_attribute(stripes_heap);
@@ -374,6 +375,11 @@ SHOW(bch2_fs)
return out.pos - buf;
}
+ if (attr == &sysfs_btree_cache) {
+ bch2_btree_cache_to_text(&out, c);
+ return out.pos - buf;
+ }
+
if (attr == &sysfs_btree_key_cache) {
bch2_btree_key_cache_to_text(&out, &c->btree_key_cache);
return out.pos - buf;
@@ -550,6 +556,7 @@ struct attribute *bch2_fs_internal_files[] = {
&sysfs_journal_pins,
&sysfs_btree_updates,
&sysfs_dirty_btree_nodes,
+ &sysfs_btree_cache,
&sysfs_btree_key_cache,
&sysfs_btree_transactions,
&sysfs_stripes_heap,