nfsd: v4 support requires CRYPTO_SHA256

The new nfsdcld client tracking operations use sha256 to compute hashes of the kerberos principals, so make sure CRYPTO_SHA256 is enabled. Fixes: 6ee95d1 ("nfsd: add support for upcall version 2") Reported-by: Jamie Heilman <[email protected]> Signed-off-by: Scott Mayhew <[email protected]> Signed-off-by: J. Bruce Fields <[email protected]>
fracktal · Nov 12, 2019 · a2e2f2d · a2e2f2d
1 parent 18b9a89
commit a2e2f2d
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/fs/nfsd/Kconfig b/fs/nfsd/Kconfig
@@ -73,7 +73,7 @@ config NFSD_V4
 	select NFSD_V3
 	select FS_POSIX_ACL
 	select SUNRPC_GSS
-	select CRYPTO
+	select CRYPTO_SHA256
 	select GRACE_PERIOD
 	help
 	  This option enables support in your system's NFS server for