From 9ee38f62da22625d9cd8919d9bbe1e4f0e36b9c3 Mon Sep 17 00:00:00 2001 From: Kent Overstreet Date: Tue, 13 Oct 2020 00:06:36 -0400 Subject: [PATCH] bcachefs: Fix off-by-one error in ptr gen check Signed-off-by: Kent Overstreet Signed-off-by: Kent Overstreet --- fs/bcachefs/buckets.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/fs/bcachefs/buckets.c b/fs/bcachefs/buckets.c index 7aba1907f91da..a34a9fe5a21cf 100644 --- a/fs/bcachefs/buckets.c +++ b/fs/bcachefs/buckets.c @@ -950,7 +950,7 @@ static int __mark_pointer(struct bch_fs *c, struct bkey_s_c k, return -EIO; } - if (gen_cmp(bucket_gen, p.ptr.gen) >= 96U) { + if (gen_cmp(bucket_gen, p.ptr.gen) > 96U) { bch2_fsck_err(c, FSCK_CAN_IGNORE|FSCK_NEED_FSCK, "bucket %u:%zu gen %u data type %s: ptr gen %u too stale\n" "while marking %s", -- 2.30.2