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| author | Jason Gunthorpe <jgg@nvidia.com> | 2026-04-28 13:17:38 -0300 |
|---|---|---|
| committer | Jason Gunthorpe <jgg@nvidia.com> | 2026-05-02 15:30:48 -0300 |
| commit | 159f2efabc89d3f931d38f2d35876535d4abf0a3 (patch) | |
| tree | 81e7c94563ec7c00ac91f0fc251560a4bc418b47 /include/linux | |
| parent | 6dd2d4ad9c8429523b1c220c5132bd551c006425 (diff) | |
RDMA/mana: Remove user triggerable WARN_ON() in mana_ib_create_qp_rss()
Sashiko points out that the user can specify WQs sharing the same CQ as a
part of the uAPI and this will trigger the WARN_ON() then go on to corrupt
the kernel.
Just reject it outright and fail the QP creation.
Cc: stable@vger.kernel.org
Fixes: c15d7802a424 ("RDMA/mana_ib: Add CQ interrupt support for RAW QP")
Link: https://sashiko.dev/#/patchset/0-v2-1c49eeb88c48%2B91-rdma_udata_rep_jgg%40nvidia.com?part=1
Link: https://patch.msgid.link/r/5-v1-41f3135e5565+9d2-rdma_ai_fixes1_jgg@nvidia.com
Reviewed-by: Long Li <longli@microsoft.com>
Signed-off-by: Jason Gunthorpe <jgg@nvidia.com>
Diffstat (limited to 'include/linux')
0 files changed, 0 insertions, 0 deletions