|SUCCESS| pw128878 [PATCH] eal: add notes to SMP memory barrier APIs

[0-day Robot]

From: robot at bytheb.org

Test-Label: github-robot: build
Test-Status: SUCCESS
http://patchwork.dpdk.org/patch/128878/

_github build: passed_
Build URL: https://github.com/ovsrobot/dpdk/actions/runs/5331057939