diff options
| author | Kent Overstreet <kent.overstreet@linux.dev> | 2024-07-11 16:30:41 -0400 |
|---|---|---|
| committer | Kent Overstreet <kent.overstreet@linux.dev> | 2024-07-14 19:00:11 -0400 |
| commit | cdda2126ab0dfeafc52c725f808baed7ea26d0b5 (patch) | |
| tree | 3db8c271ba3f5a0639fa761e8b5f9b05a7daa4ed /fs/bcachefs/sysfs.c | |
| parent | d06a26d24db090d8be0ea4c9bfa1457e334940b7 (diff) | |
bcachefs: bch2_btree_reserve_cache_to_text()
Add a pretty printer so the btree reserve cache can be seen in sysfs; as
it pins open_buckets we need it for tracking down open_buckets issues.
Signed-off-by: Kent Overstreet <kent.overstreet@linux.dev>
Diffstat (limited to 'fs/bcachefs/sysfs.c')
| -rw-r--r-- | fs/bcachefs/sysfs.c | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/fs/bcachefs/sysfs.c b/fs/bcachefs/sysfs.c index 97e9ef4acc49..91f1516ada8f 100644 --- a/fs/bcachefs/sysfs.c +++ b/fs/bcachefs/sysfs.c @@ -17,6 +17,7 @@ #include "btree_iter.h" #include "btree_key_cache.h" #include "btree_update.h" +#include "btree_update_interior.h" #include "btree_gc.h" #include "buckets.h" #include "clock.h" @@ -170,6 +171,7 @@ read_attribute(compression_stats); read_attribute(journal_debug); read_attribute(btree_cache); read_attribute(btree_key_cache); +read_attribute(btree_reserve_cache); read_attribute(stripes_heap); read_attribute(open_buckets); read_attribute(open_buckets_partial); @@ -390,6 +392,9 @@ SHOW(bch2_fs) if (attr == &sysfs_btree_key_cache) bch2_btree_key_cache_to_text(out, &c->btree_key_cache); + if (attr == &sysfs_btree_reserve_cache) + bch2_btree_reserve_cache_to_text(out, c); + if (attr == &sysfs_stripes_heap) bch2_stripes_heap_to_text(out, c); @@ -607,6 +612,7 @@ struct attribute *bch2_fs_internal_files[] = { &sysfs_journal_debug, &sysfs_btree_cache, &sysfs_btree_key_cache, + &sysfs_btree_reserve_cache, &sysfs_new_stripes, &sysfs_stripes_heap, &sysfs_open_buckets, |