From c065d4e5e9f27743126dcdfcf6d1c7fa36a693c0 Mon Sep 17 00:00:00 2001 From: Mark Johnston Date: Mon, 7 Dec 2020 14:53:14 +0000 Subject: [PATCH] iflib: Avoid leaking the freelist bitmaps upon driver detach Submitted by: Sai Rajesh Tallamraju MFC after: 2 weeks Sponsored by: NetApp, Inc. Differential Revision: https://reviews.freebsd.org/D27342 --- sys/net/iflib.c | 2 ++ 1 file changed, 2 insertions(+) diff --git a/sys/net/iflib.c b/sys/net/iflib.c index 45f0cf58d87..5db925fef05 100644 --- a/sys/net/iflib.c +++ b/sys/net/iflib.c @@ -2259,10 +2259,12 @@ iflib_rx_sds_free(iflib_rxq_t rxq) free(fl->ifl_sds.ifsd_cl, M_IFLIB); free(fl->ifl_sds.ifsd_ba, M_IFLIB); free(fl->ifl_sds.ifsd_map, M_IFLIB); + free(fl->ifl_rx_bitmap, M_IFLIB); fl->ifl_sds.ifsd_m = NULL; fl->ifl_sds.ifsd_cl = NULL; fl->ifl_sds.ifsd_ba = NULL; fl->ifl_sds.ifsd_map = NULL; + fl->ifl_rx_bitmap = NULL; } free(rxq->ifr_fl, M_IFLIB); rxq->ifr_fl = NULL;