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SubjectRe: [PATCH net] net/smc: Stop the CLC flow if no link to map buffers on
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Hello:

This patch was applied to netdev/net.git (master)
by Paolo Abeni <pabeni@redhat.com>:

On Tue, 20 Sep 2022 14:43:09 +0800 you wrote:
> There might be a potential race between SMC-R buffer map and
> link group termination.
>
> smc_smcr_terminate_all() | smc_connect_rdma()
> --------------------------------------------------------------
> | smc_conn_create()
> for links in smcibdev |
> schedule links down |
> | smc_buf_create()
> | \- smcr_buf_map_usable_links()
> | \- no usable links found,
> | (rmb->mr = NULL)
> |
> | smc_clc_send_confirm()
> | \- access conn->rmb_desc->mr[]->rkey
> | (panic)
>
> [...]

Here is the summary with links:
- [net] net/smc: Stop the CLC flow if no link to map buffers on
https://git.kernel.org/netdev/net/c/e738455b2c6d

You are awesome, thank you!
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