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Fri, 15 Jan 2021 19:21:41 +0000 Date: Fri, 15 Jan 2021 15:21:40 -0400 From: Jason Gunthorpe To: Linus Torvalds , Doug Ledford CC: , Subject: [GIT PULL] Please pull RDMA subsystem changes Message-ID: <20210115192140.GA456837@nvidia.com> Content-Type: multipart/signed; micalg=pgp-sha512; protocol="application/pgp-signature"; boundary="ReaqsoxgOBHFXBhH" Content-Disposition: inline X-ClientProxiedBy: MN2PR10CA0012.namprd10.prod.outlook.com (2603:10b6:208:120::25) To DM6PR12MB3834.namprd12.prod.outlook.com (2603:10b6:5:14a::12) MIME-Version: 1.0 X-MS-Exchange-MessageSentRepresentingType: 1 Received: from mlx.ziepe.ca (142.162.115.133) by MN2PR10CA0012.namprd10.prod.outlook.com (2603:10b6:208:120::25) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384) id 15.20.3763.9 via Frontend Transport; Fri, 15 Jan 2021 19:21:41 +0000 Received: from jgg by mlx with local (Exim 4.94) (envelope-from ) id 1l0UfE-001urk-8U; Fri, 15 Jan 2021 15:21:40 -0400 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=nvidia.com; s=n1; t=1610738503; bh=n/D3PUqldU5lR3YQKO/piSWwpCp7XwyRvE3VQgGm/DY=; h=ARC-Seal:ARC-Message-Signature:ARC-Authentication-Results:Date: From:To:CC:Subject:Message-ID:Content-Type:Content-Disposition: X-ClientProxiedBy:MIME-Version: X-MS-Exchange-MessageSentRepresentingType; b=RvMD1WZvza9PKrlFUoQ786R+OTaiSHPJXzRTNgskOOJek5jEOknU9IIfEWp89kV2b uZTVgtxDPH3dcnBJldArPOrjDW5Knzn3rywhrSLDzFbAf824mq0H0Yn2Vvm8IF4TR7 SCTwk0YcVORhlYNT2UoVMI01tFNcjG5DE109PHNZKxaOBdXSPLYUzKVXp3i81kn609 Wv4XpG6qFLhdXwXqLJFSQ47qbmyF/AVWsui5uMnuGdE2wfg1IRqasWSbDQrCGclkzj P1DKJyUo11n41F4P/I9v9IDhy0wCtGIAdQE+aQHTdQUcpw/X9NI+GqcaTSNhxY4fDY tqXM0IWgaw/GQ== Precedence: bulk List-ID: X-Mailing-List: linux-rdma@vger.kernel.org --ReaqsoxgOBHFXBhH Content-Type: text/plain; charset=us-ascii Content-Disposition: inline Hi Linus, Bit later for the first rc pull request than normal due to the holidays, but a fairly modest set of bug fixes, nothing abnormal from the merge window The ucma patch is a bit on the larger side, but given the regression was recently added I've opted to forward it to the rc stream. Thanks, Jason The following changes since commit e71ba9452f0b5b2e8dc8aa5445198cd9214a6a62: Linux 5.11-rc2 (2021-01-03 15:55:30 -0800) are available in the Git repository at: git://git.kernel.org/pub/scm/linux/kernel/git/rdma/rdma.git tags/for-linus for you to fetch changes up to 7c7b3e5d9aeed31d35c5dab0bf9c0fd4c8923206: RDMA/cma: Fix error flow in default_roce_mode_store (2021-01-14 12:53:13 -0400) ---------------------------------------------------------------- RDMA 5.11 first RC pull request Several bug fixes. - Fix a ucma memory leak introduced in v5.9 while fixing the Syzkaller bugs - Don't fail when the xarray wraps for user verbs objects - User triggerable oops regression from the umem page size rework - Error unwind bugs in usnic, ocrdma, mlx5 and cma ---------------------------------------------------------------- Aharon Landau (1): RDMA/umem: Avoid undefined behavior of rounddown_pow_of_two() Dinghao Liu (1): RDMA/usnic: Fix memleak in find_free_vf_and_create_qp_grp Jason Gunthorpe (1): RDMA/ucma: Do not miss ctx destruction steps in some cases Leon Romanovsky (1): RDMA/restrack: Don't treat as an error allocation ID wrapping Mark Bloch (1): RDMA/mlx5: Fix wrong free of blue flame register on error Neta Ostrovsky (1): RDMA/cma: Fix error flow in default_roce_mode_store Parav Pandit (1): IB/mlx5: Fix error unwinding when set_has_smi_cap fails Tom Rix (1): RDMA/ocrdma: Fix use after free in ocrdma_dealloc_ucontext_pd() drivers/infiniband/core/cma_configfs.c | 4 +- drivers/infiniband/core/restrack.c | 1 + drivers/infiniband/core/ucma.c | 135 ++++++++++++++------------- drivers/infiniband/core/umem.c | 2 +- drivers/infiniband/hw/mlx5/main.c | 4 +- drivers/infiniband/hw/ocrdma/ocrdma_verbs.c | 2 +- drivers/infiniband/hw/usnic/usnic_ib_verbs.c | 3 + 7 files changed, 83 insertions(+), 68 deletions(-) --ReaqsoxgOBHFXBhH Content-Type: application/pgp-signature; name="signature.asc" -----BEGIN PGP SIGNATURE----- iQIzBAABCgAdFiEEfB7FMLh+8QxL+6i3OG33FX4gmxoFAmAB60IACgkQOG33FX4g mxq51A/+P/qlzjw7ER/eaRpwLGx1IZ49zJUeQxAILG8h4DVu+Y+3DfxmqZEGY9Lq RP8ChRjw3aSKNik/5MJXMDWqqVAn+G/hddEzRG90yF+bTyag+hjw6ZCF6x+7S68S /ygjduxJ0OZNkFhIMDRm7GG5DZe/kWZv/gvE+5WboL3AaVuLVFEIgmu4QUvlg3aa SjxR+TVcjjUxPUUc1p/7Ndm0eFEKvnJSMC07Q2o4h9s9QKF0Cn39C1aRgAs7BWqd SxGqkZbAsytrg+7W/N2uxR3l3671+Z/0uxt665mMeoL0VVTsD+usVzvTKe/Ryz7q wiaGgASL7OW6Q3SwDjmY/8cGq7CV6NMwbK/kXuOkoTUktso/nlBtUWDD39KXY1lF Ohhe8u6iWvwjNN3DP45ilhaui0HFEnMbbvciQhLBIj2+EmwGggThxVdFYqM6urXK CRE9lYUXjSvzLx31YNUdgLplHioll3s0IvPJFAAVUdP1MyjhxxC81rYeDwOamVtB nP5eGgHMMA9GvciH2ehPxlmkhZT7VvHrR2yqO8lHeKKcbdxhkx+K1z7zdiLbo7m/ 7JUNWgm08DN2JlKyoe20OMUi6Z7sbWGYoWQXesahHoDOhtc2bKzCvwOji1zPKM6m dmxVEWvWIoFIkUYUa2bOornGTMncPf4k5uQl7LEnrv7S0G925og= =SvLN -----END PGP SIGNATURE----- --ReaqsoxgOBHFXBhH--