Date: Mon, 7 Dec 2020 14:53:15 +0000 (UTC) From: Mark Johnston <markj@FreeBSD.org> To: src-committers@freebsd.org, svn-src-all@freebsd.org, svn-src-head@freebsd.org Subject: svn commit: r368412 - head/sys/net Message-ID: <202012071453.0B7ErFgo048003@repo.freebsd.org>
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Author: markj Date: Mon Dec 7 14:53:14 2020 New Revision: 368412 URL: https://svnweb.freebsd.org/changeset/base/368412 Log: iflib: Avoid leaking the freelist bitmaps upon driver detach Submitted by: Sai Rajesh Tallamraju <stallamr@netapp.com> MFC after: 2 weeks Sponsored by: NetApp, Inc. Differential Revision: https://reviews.freebsd.org/D27342 Modified: head/sys/net/iflib.c Modified: head/sys/net/iflib.c ============================================================================== --- head/sys/net/iflib.c Mon Dec 7 14:52:57 2020 (r368411) +++ head/sys/net/iflib.c Mon Dec 7 14:53:14 2020 (r368412) @@ -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;
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