Date: Sat, 16 Sep 2017 16:27:24 +0000 (UTC) From: Hans Petter Selasky <hselasky@FreeBSD.org> To: src-committers@freebsd.org, svn-src-projects@freebsd.org Subject: svn commit: r323648 - projects/bsd_rdma_4_9/sys/ofed/drivers/infiniband/core Message-ID: <201709161627.v8GGROaF047318@repo.freebsd.org>
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Author: hselasky Date: Sat Sep 16 16:27:24 2017 New Revision: 323648 URL: https://svnweb.freebsd.org/changeset/base/323648 Log: Fix for refcount leak. Sponsored by: Mellanox Technologies Modified: projects/bsd_rdma_4_9/sys/ofed/drivers/infiniband/core/ib_cma.c Modified: projects/bsd_rdma_4_9/sys/ofed/drivers/infiniband/core/ib_cma.c ============================================================================== --- projects/bsd_rdma_4_9/sys/ofed/drivers/infiniband/core/ib_cma.c Sat Sep 16 16:26:46 2017 (r323647) +++ projects/bsd_rdma_4_9/sys/ofed/drivers/infiniband/core/ib_cma.c Sat Sep 16 16:27:24 2017 (r323648) @@ -1246,8 +1246,12 @@ static bool validate_ipv4_net_dev(struct net_device *n return false; src_dev = ip_dev_find(net_dev->if_vnet, saddr); - if (src_dev != net_dev) + if (src_dev != net_dev) { + if (src_dev != NULL) + dev_put(src_dev); return false; + } + dev_put(src_dev); /* * Make sure the socket address length field
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