From: Jason Gunthorpe <jgg@nvidia.com>
To: Selvin Xavier <selvin.xavier@broadcom.com>
Cc: leon@kernel.org, linux-rdma@vger.kernel.org,
andrew.gospodarek@broadcom.com,
kalesh-anakkur.purayil@broadcom.com,
sriharsha.basavapatna@broadcom.com
Subject: Re: [PATCH rdma-rc v2 06/15] RDMA/bnxt_re: Add ownership check while getting the CQ toggle page
Date: Tue, 16 Jun 2026 12:04:54 -0300 [thread overview]
Message-ID: <20260616150454.GB3885854@nvidia.com> (raw)
In-Reply-To: <20260615224751.232802-7-selvin.xavier@broadcom.com>
On Mon, Jun 15, 2026 at 03:47:42PM -0700, Selvin Xavier wrote:
> The cq resource id provided by user-space is used for
> searching the driver CQ structure. Validate if the context
> currently issuing the request is same as the context
> created the resource.
Hah, just like I said - again fix it by using uobjects correctly, not
adding more junk into the driver.
Jason
next prev parent reply other threads:[~2026-06-16 15:05 UTC|newest]
Thread overview: 19+ messages / expand[flat|nested] mbox.gz Atom feed top
2026-06-15 22:47 [PATCH rdma-rc v2 00/15] RDMA/bnxt_re: Generic driver fixes Selvin Xavier
2026-06-15 22:47 ` [PATCH rdma-rc v2 01/15] RDMA/bnxt_re: Initialize dpi variable to zero Selvin Xavier
2026-06-15 22:47 ` [PATCH rdma-rc v2 02/15] RDMA/bnxt_re: Free SRQ toggle page after firmware teardown Selvin Xavier
2026-06-15 22:47 ` [PATCH rdma-rc v2 03/15] RDMA/bnxt_re: Free CQ " Selvin Xavier
2026-06-15 22:47 ` [PATCH rdma-rc v2 04/15] RDMA/bnxt_re: Avoid any race while handling the hash list of CQ Selvin Xavier
2026-06-16 15:04 ` Jason Gunthorpe
2026-06-15 22:47 ` [PATCH rdma-rc v2 05/15] RDMA/bnxt_re: Avoid any race while handling the hash list of SRQ Selvin Xavier
2026-06-15 22:47 ` [PATCH rdma-rc v2 06/15] RDMA/bnxt_re: Add ownership check while getting the CQ toggle page Selvin Xavier
2026-06-16 15:04 ` Jason Gunthorpe [this message]
2026-06-15 22:47 ` [PATCH rdma-rc v2 07/15] RDMA/bnxt_re: Add ownership check while getting the SRQ " Selvin Xavier
2026-06-15 22:47 ` [PATCH rdma-rc v2 08/15] RDMA/bnxt_re: Avoid displaying the kernel pointer Selvin Xavier
2026-06-15 22:47 ` [PATCH rdma-rc v2 09/15] RDMA/bnxt_re: Add a max slot check for SQ Selvin Xavier
2026-06-15 22:47 ` [PATCH rdma-rc v2 10/15] RDMA/bnxt_re: Proper rollback if the ioremap fails Selvin Xavier
2026-06-15 22:47 ` [PATCH rdma-rc v2 11/15] RDMA/bnxt_re: Avoid repeated requests to allocate WC pages Selvin Xavier
2026-06-15 22:47 ` [PATCH rdma-rc v2 12/15] RDMA/bnxt_re: Fix the cleanup upon error during SRQ create Selvin Xavier
2026-06-15 22:47 ` [PATCH rdma-rc v2 13/15] RDMA/bnxt_re: Fix the cleanup upon error during CQ create Selvin Xavier
2026-06-15 22:47 ` [PATCH rdma-rc v2 14/15] RDMA/bnxt_re: Fail DBR related page allocation UAPIs if the feature is disabled Selvin Xavier
2026-06-15 22:47 ` [PATCH rdma-rc v2 15/15] RDMA/bnxt_re: Reject GET_TOGGLE_MEM when toggle page was not allocated Selvin Xavier
2026-06-16 17:30 ` [PATCH rdma-rc v2 00/15] RDMA/bnxt_re: Generic driver fixes Jason Gunthorpe
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