Hello:
This patch was applied to bpf/bpf.git (master)
by Daniel Borkmann <daniel@xxxxxxxxxxxxx>:
On Wed, 23 Aug 2023 20:17:13 +0530 you wrote:
> Currently, xsk_build_skb() is a function that builds skb in two possible
> ways and then is ended with common error handling.
>
> We can distinguish four possible error paths and handling in xsk_build_skb():
> 1. sock_alloc_send_skb fails: Retry (skb is NULL).
> 2. skb_store_bits fails : Free skb and retry.
> 3. MAX_SKB_FRAGS exceeded: Free skb, cleanup and drop packet.
> 4. alloc_page fails for frag: Retry page allocation w/o freeing skb
>
> [...]
Here is the summary with links:
- [bpf-next,v3] xsk: fix xsk_build_skb() error: 'skb' dereferencing possible ERR_PTR()
https://git.kernel.org/bpf/bpf/c/9d0a67b9d42c
You are awesome, thank you!
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