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-rw-r--r--libbcachefs/movinggc.c5
1 files changed, 5 insertions, 0 deletions
diff --git a/libbcachefs/movinggc.c b/libbcachefs/movinggc.c
index 2c5daed5..efa7f38e 100644
--- a/libbcachefs/movinggc.c
+++ b/libbcachefs/movinggc.c
@@ -200,6 +200,11 @@ static int bch2_copygc(struct bch_fs *c)
return -1;
}
+ /*
+ * Our btree node allocations also come out of RESERVE_MOVINGGC:
+ */
+ sectors_to_move = (sectors_to_move * 3) / 4;
+
for (i = h->data; i < h->data + h->used; i++)
sectors_to_move += i->sectors * i->replicas;