Hello:
This patch was applied to netdev/net.git (main)
by David S. Miller <davem@xxxxxxxxxxxxx>:
On Thu, 25 Jan 2024 10:33:17 +0000 you wrote:
> TCP rx zerocopy intent is to map pages initially allocated
> from NIC drivers, not pages owned by a fs.
>
> This patch adds to can_map_frag() these additional checks:
>
> - Page must not be a compound one.
> - page->mapping must be NULL.
>
> [...]
Here is the summary with links:
- [net] tcp: add sanity checks to rx zerocopy
https://git.kernel.org/netdev/net/c/577e4432f3ac
You are awesome, thank you!
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