From fda7b1ffdef75cc0f4d34255e88b5894e2ce75b1 Mon Sep 17 00:00:00 2001 From: Kent Overstreet Date: Sat, 28 Sep 2024 15:33:08 -0400 Subject: bcachefs: Create lost+found in correct snapshot Signed-off-by: Kent Overstreet --- fs/bcachefs/fsck.c | 8 +++++++- 1 file changed, 7 insertions(+), 1 deletion(-) diff --git a/fs/bcachefs/fsck.c b/fs/bcachefs/fsck.c index 881ad5b9447f..f0d6696c4df6 100644 --- a/fs/bcachefs/fsck.c +++ b/fs/bcachefs/fsck.c @@ -283,11 +283,17 @@ static int lookup_lostfound(struct btree_trans *trans, u32 snapshot, return ret; create_lostfound: + /* + * we always create lost+found in the root snapshot; we don't want + * different branches of the snapshot tree to have different lost+found + */ + snapshot = le32_to_cpu(st.root_snapshot); /* * XXX: we could have a nicer log message here if we had a nice way to * walk backpointers to print a path */ - bch_notice(c, "creating lost+found in snapshot %u", le32_to_cpu(st.root_snapshot)); + bch_notice(c, "creating lost+found in subvol %llu snapshot %u", + root_inum.subvol, le32_to_cpu(st.root_snapshot)); u64 now = bch2_current_time(c); struct btree_iter lostfound_iter = { NULL }; -- cgit v1.2.3-58-ga151