nfsd: fix cpntf publish race in nfs4_init_cp_state

These records connect through source-stated identifiers. Shared identifiers or dates alone do not establish shared exposure, root cause or applicability.

CVE-2026-89684 · Microsoft / collected KEV context

cve-program · CVE-2026-89684

• https://git.kernel.org/stable/c/63e18fc65587fd3f7b4c6d70e96d32fc41d82ba3
• https://git.kernel.org/stable/c/6ac469a274e3c7d87fc46ba46d83b95009680407
• https://git.kernel.org/stable/c/8eeca993357a0bc35aaefebfd7462ac7b0a21d9a
• https://git.kernel.org/stable/c/bfeac42d9074e539bacd1898dd8c14b7f5776620
• https://git.kernel.org/stable/c/21d6c5957f5ca97d7352e60f55ea412beb9419f5
• https://git.kernel.org/stable/c/a631a26a8777bb235eabd478bbbaf26a4db750bf
• https://git.kernel.org/stable/c/c7270f62e7a05a2ee68aa2b74262b658a14463bd
• https://git.kernel.org/stable/c/be3a5c1d857b0dcbc11796cea603ef25834f75b2

No related operational record is retained in the current change model.