Author: hselasky Date: Thu May 16 15:48:19 2019 New Revision: 347720 URL: https://svnweb.freebsd.org/changeset/base/347720
Log: MFC r347256: Destroy port stats debug context in correct order in mlx5en(4). Destroy children nodes before parent nodes. Sponsored by: Mellanox Technologies Modified: stable/12/sys/dev/mlx5/mlx5_en/mlx5_en_ethtool.c stable/12/sys/dev/mlx5/mlx5_en/mlx5_en_main.c Directory Properties: stable/12/ (props changed) Modified: stable/12/sys/dev/mlx5/mlx5_en/mlx5_en_ethtool.c ============================================================================== --- stable/12/sys/dev/mlx5/mlx5_en/mlx5_en_ethtool.c Thu May 16 15:47:33 2019 (r347719) +++ stable/12/sys/dev/mlx5/mlx5_en/mlx5_en_ethtool.c Thu May 16 15:48:19 2019 (r347720) @@ -1063,6 +1063,10 @@ mlx5e_ethtool_debug_stats(SYSCTL_HANDLER_ARGS) int error; PRIV_LOCK(priv); + if (priv->gone != 0) { + error = ENODEV; + goto done; + } sys_debug = priv->sysctl_debug; error = sysctl_handle_int(oidp, &sys_debug, 0, req); if (error != 0 || !req->newptr) Modified: stable/12/sys/dev/mlx5/mlx5_en/mlx5_en_main.c ============================================================================== --- stable/12/sys/dev/mlx5/mlx5_en/mlx5_en_main.c Thu May 16 15:47:33 2019 (r347719) +++ stable/12/sys/dev/mlx5/mlx5_en/mlx5_en_main.c Thu May 16 15:48:19 2019 (r347720) @@ -4076,9 +4076,9 @@ mlx5e_destroy_ifp(struct mlx5_core_dev *mdev, void *vp /* destroy all remaining sysctl nodes */ sysctl_ctx_free(&priv->stats.vport.ctx); sysctl_ctx_free(&priv->stats.pport.ctx); - sysctl_ctx_free(&priv->sysctl_ctx); if (priv->sysctl_debug) sysctl_ctx_free(&priv->stats.port_stats_debug.ctx); + sysctl_ctx_free(&priv->sysctl_ctx); mlx5_core_destroy_mkey(priv->mdev, &priv->mr); mlx5_dealloc_transport_domain(priv->mdev, priv->tdn); _______________________________________________ svn-src-all@freebsd.org mailing list https://lists.freebsd.org/mailman/listinfo/svn-src-all To unsubscribe, send any mail to "svn-src-all-unsubscr...@freebsd.org"