diff options
| author | Kent Overstreet <kent.overstreet@linux.dev> | 2025-07-03 18:50:18 -0400 |
|---|---|---|
| committer | Kent Overstreet <kent.overstreet@linux.dev> | 2025-07-04 23:17:07 -0400 |
| commit | c2b2c7d1da8f26c6db40de2bed142d66e238bd8a (patch) | |
| tree | 6d110b076dd4146057f899e48ab24d1e4c5bbc9d /fs/bcachefs/debug.c | |
| parent | c72d628469b8f46251b3afc361269cb15de0c988 (diff) | |
bcachefs: Tweak btree cache helpers for use by btree node scan
btree node scan needs to not use the btree node cache: that causes
interference from prior failed reads and parallel workers.
Instead we need to allocate btree nodes that don't live in the btree
cache, so that we can call bch2_btree_node_read_done() directly.
This patch tweaks the low level helpers so they don't touch the btree
cache lists.
Cc: Nikita Ofitserov <himikof@gmail.com>
Reviewed-by: Nikita Ofitserov <himikof@gmail.com>
Reported-and-tested-by: Edoardo Codeglia <bcachefs@404.blue>
Signed-off-by: Kent Overstreet <kent.overstreet@linux.dev>
Diffstat (limited to 'fs/bcachefs/debug.c')
| -rw-r--r-- | fs/bcachefs/debug.c | 2 |
1 files changed, 0 insertions, 2 deletions
diff --git a/fs/bcachefs/debug.c b/fs/bcachefs/debug.c index 901f643ead83..79d64052215c 100644 --- a/fs/bcachefs/debug.c +++ b/fs/bcachefs/debug.c @@ -153,8 +153,6 @@ void __bch2_btree_verify(struct bch_fs *c, struct btree *b) c->verify_data = __bch2_btree_node_mem_alloc(c); if (!c->verify_data) goto out; - - list_del_init(&c->verify_data->list); } BUG_ON(b->nsets != 1); |