bcachefs: Fix ec repair code check

Signed-off-by: Kent Overstreet <kent.overstreet@linux.dev>

diff --git a/fs/bcachefs/btree_gc.c b/fs/bcachefs/btree_gc.c
index 959f4081b42f2eeb1db5e16b459058133aef2655..8ae838acd8530d0024d786cf87f36d79d959d3e1 100644 (file)
--- a/fs/bcachefs/btree_gc.c
+++ b/fs/bcachefs/btree_gc.c
@@ -661,7 +661,7 @@ static int bch2_check_fix_ptrs(struct btree_trans *trans, enum btree_id btree_id
                                         bch2_bkey_val_to_text(&buf, c, *k), buf.buf)))
                                do_update = true;
 
-                       if (fsck_err_on(!bch2_ptr_matches_stripe_m(m, p), c,
+                       if (fsck_err_on(m && m->alive && !bch2_ptr_matches_stripe_m(m, p), c,
                                        "pointer does not match stripe %llu\n"
                                        "while marking %s",
                                        (u64) p.ec.idx,