Update kernel-uvm config to support extended attributes with CIFS (#15498)

Author: Camelron

SPECS/kernel-uvm/config

@@ -975,6 +975,7 @@ CONFIG_XFRM_SUB_POLICY=y
 # CONFIG_XFRM_STATISTICS is not set
 # CONFIG_NET_KEY is not set
 # CONFIG_XDP_SOCKETS is not set
+CONFIG_NET_HANDSHAKE=y
 CONFIG_INET=y
 CONFIG_IP_MULTICAST=y
 CONFIG_IP_ADVANCED_ROUTER=y
@@ -2776,16 +2777,44 @@ CONFIG_EROFS_FS_ZIP=y
 # CONFIG_EROFS_FS_ZIP_DEFLATE is not set
 # CONFIG_EROFS_FS_PCPU_KTHREAD is not set
 CONFIG_NETWORK_FILESYSTEMS=y
-# CONFIG_NFS_FS is not set
+CONFIG_NFS_FS=y
+# CONFIG_NFS_V2 is not set
+CONFIG_NFS_V3=y
+CONFIG_NFS_V3_ACL=y
+CONFIG_NFS_V4=y
+# CONFIG_NFS_SWAP is not set
+CONFIG_NFS_V4_1=y
+CONFIG_NFS_V4_2=y
+CONFIG_PNFS_FILE_LAYOUT=y
+CONFIG_PNFS_BLOCK=y
+CONFIG_PNFS_FLEXFILE_LAYOUT=y
+CONFIG_NFS_V4_1_IMPLEMENTATION_ID_DOMAIN="kernel.org"
+# CONFIG_NFS_V4_1_MIGRATION is not set
+CONFIG_NFS_V4_SECURITY_LABEL=y
+# CONFIG_ROOT_NFS is not set
+# CONFIG_NFS_USE_LEGACY_DNS is not set
+CONFIG_NFS_USE_KERNEL_DNS=y
+CONFIG_NFS_DISABLE_UDP_SUPPORT=y
+# CONFIG_NFS_V4_2_READ_PLUS is not set
 # CONFIG_NFSD is not set
+CONFIG_GRACE_PERIOD=y
+CONFIG_LOCKD=y
+CONFIG_LOCKD_V4=y
+CONFIG_NFS_ACL_SUPPORT=y
+CONFIG_NFS_COMMON=y
+CONFIG_NFS_V4_2_SSC_HELPER=y
+CONFIG_SUNRPC=y
+CONFIG_SUNRPC_BACKCHANNEL=y
+# CONFIG_RPCSEC_GSS_KRB5 is not set
+# CONFIG_SUNRPC_DEBUG is not set
 # CONFIG_CEPH_FS is not set
 CONFIG_CIFS=y
 CONFIG_CIFS_STATS2=y
 # CONFIG_CIFS_ALLOW_INSECURE_LEGACY is not set
-# CONFIG_CIFS_UPCALL is not set
-# CONFIG_CIFS_XATTR is not set
+CONFIG_CIFS_UPCALL=y
+CONFIG_CIFS_XATTR=y
 # CONFIG_CIFS_DEBUG is not set
-# CONFIG_CIFS_DFS_UPCALL is not set
+CONFIG_CIFS_DFS_UPCALL=y
 # CONFIG_CIFS_SWN_UPCALL is not set
 # CONFIG_CIFS_ROOT is not set
 # CONFIG_SMB_SERVER is not set

SPECS/kernel-uvm/kernel-uvm.signatures.json

@@ -1,6 +1,6 @@
 {
   "Signatures": {
-    "config": "11d7dcd506392b4933011b7144fe1a27c9b1b1d8610fc808d1e4606c1c19bf31",
+    "config": "d91f986d31573e0c3e46d9904f3c3ae6a3afc270311e2eb2e86b0fe01d5014a1",
     "kernel-uvm-6.6.96.mshv1.tar.gz": "cb98adbb01b3c0aba96e9e80b1d8a8531028b1b7e33e583c931cb83f1e7df713",
     "config_aarch64": "38352aeef618347c3b5b14316126fdcb12107fc1431ef9c9b1b779a74eecee2b"
   }

SPECS/kernel-uvm/kernel-uvm.spec

@@ -17,7 +17,7 @@
 Summary:        Linux Kernel for Kata UVM
 Name:           kernel-uvm
 Version:        6.6.96.mshv1
-Release:        2%{?dist}
+Release:        3%{?dist}
 License:        GPLv2
 Vendor:         Microsoft Corporation
 Distribution:   Azure Linux
@@ -165,6 +165,9 @@ find %{buildroot}/lib/modules -name '*.ko' -exec chmod u+x {} +
 %{_prefix}/src/linux-headers-%{uname_r}
 
 %changelog
+* Tue Jan 13 2026 Cameron Baird <cameronbaird@microsoft.com> - 6.6.96.mshv1-3
+- Enable xattr and other feature modules for CIFS and NFS
+
 * Wed Oct 08 2025 Saul Paredes <saulparedes@microsoft.com> - 6.6.96.mshv1-2
 - Enable build on aarch64