[PATCH 6/6] cmdline: add null checks for invalid input

[Bruce Richardson]

On Thu, May 07, 2026 at 06:25:25PM -0400, Alex Michael wrote:
> pmd_buffer_scatter test suite failed on Ubuntu 24.04 LTS with an Intel XL710 40GbE NIC. Conversely it didn’t fail on Ubuntu 22.04 with an Intel E810 NIC, so the issue lies either with the OS (mbuf size or mempool configuration mismatch / buffer handling logic), the NIC (driver-level bug), the interaction between them or the test suite itself (as it should be unrelated to NULL conditionals).

Agree. The test failure seem unrelated to this patchset.