From 0e62fca2a6dbfcedaab4919d7ad2044f20fdf889 Mon Sep 17 00:00:00 2001 From: Kent Overstreet Date: Fri, 13 Jun 2025 14:53:42 -0400 Subject: [PATCH] bcachefs: Fix bch2_journal_keys_peek_prev_min() this code is rarely invoked, so - we had a few bugs left from basing it off of bch2_journal_keys_peek_max()... Signed-off-by: Kent Overstreet --- fs/bcachefs/btree_journal_iter.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/fs/bcachefs/btree_journal_iter.c b/fs/bcachefs/btree_journal_iter.c index cf7398751644..de996c848e43 100644 --- a/fs/bcachefs/btree_journal_iter.c +++ b/fs/bcachefs/btree_journal_iter.c @@ -141,8 +141,8 @@ search: if (!*idx) *idx = __bch2_journal_key_search(keys, btree_id, level, pos); - while (*idx && - __journal_key_cmp(btree_id, level, end_pos, idx_to_key(keys, *idx - 1)) <= 0) { + while (*idx < keys->nr && + __journal_key_cmp(btree_id, level, end_pos, idx_to_key(keys, *idx - 1)) >= 0) { (*idx)++; iters++; if (iters == 10) { -- 2.25.1