From 89d197cc991acfbb6937be0ce5b9255d14b72160 Mon Sep 17 00:00:00 2001 From: Rick Macklem Date: Sun, 16 Apr 2023 12:34:52 -0700 Subject: [PATCH] RELNOTES: Add entries for two new NFS features --- RELNOTES | 20 ++++++++++++++++++++ 1 file changed, 20 insertions(+) diff --git a/RELNOTES b/RELNOTES index 9e099e29fe37..b13c0738f70b 100644 --- a/RELNOTES +++ b/RELNOTES @@ -10,6 +10,26 @@ newline. Entries should be separated by a newline. Changes to this file should not be MFCed. +896516e54a8c + Add a new "syskrb5" mount option for Kerberized NFSv4.1/4.2 mounts. + Without this patch, a Kerberized NFSv4.1/4.2 mount must provide + a Kerberos credential for the client at mount time. + This patch uses a feature of NFSv4.1/4.2 called SP4_NONE, which + allows the state maintenance operations to be performed by any + authentication mechanism, so that these operations may be done via + AUTH_SYS instead of RPCSEC_GSS (KerberosV). As such, no Kerberos + credential is required at mount time. + See mount_nfs(8). + +330aa8acdec7,ff2f1f691cdb + Adds support for the SP4_MACH_CRED case for the + NFSv4.1/4.2 ExchangeID operation since the Linux + NFSv4.1/4.2 client is now using this for Kerberized mounts. + This change should only affect Kerberized NFSv4.1/4.2 mounts. + The Linux Kerberized NFSv4.1/4.2 mounts currently work without + support for this because Linux will fall back to SP4_NONE, + but there is no guarantee this fallback will work forever. + 7344856e3a6d and many others: Add support so that nfsd(8), nfsuserd(8), mountd(8), gssd(8) and rpc.tlsservd(8) can be run in an appropriately configured