diff options
Diffstat (limited to 'fs/nfsd/Kconfig')
| -rw-r--r-- | fs/nfsd/Kconfig | 30 |
1 files changed, 20 insertions, 10 deletions
diff --git a/fs/nfsd/Kconfig b/fs/nfsd/Kconfig index 792d3fed1b45..ffb76761d6a8 100644 --- a/fs/nfsd/Kconfig +++ b/fs/nfsd/Kconfig @@ -4,6 +4,10 @@ config NFSD depends on INET depends on FILE_LOCKING depends on FSNOTIFY + select CRC32 + select CRYPTO_LIB_MD5 if NFSD_LEGACY_CLIENT_TRACKING + select CRYPTO_LIB_SHA256 if NFSD_V4 + select CRYPTO # required by RPCSEC_GSS_KRB5 and signed filehandles select LOCKD select SUNRPC select EXPORTFS @@ -75,9 +79,6 @@ config NFSD_V4 depends on NFSD && PROC_FS select FS_POSIX_ACL select RPCSEC_GSS_KRB5 - select CRYPTO - select CRYPTO_MD5 - select CRYPTO_SHA256 select GRACE_PERIOD select NFS_V4_2_SSC_HELPER if NFS_V4_2 help @@ -163,7 +164,7 @@ config NFSD_V4_SECURITY_LABEL config NFSD_LEGACY_CLIENT_TRACKING bool "Support legacy NFSv4 client tracking methods (DEPRECATED)" depends on NFSD_V4 - default y + default n help The NFSv4 server needs to store a small amount of information on stable storage in order to handle state recovery after reboot. Most @@ -176,12 +177,21 @@ config NFSD_LEGACY_CLIENT_TRACKING and will be removed in the future. Say Y here if you need support for them in the interim. -config NFSD_V4_DELEG_TIMESTAMPS - bool "Support delegated timestamps" +config NFSD_V4_POSIX_ACLS + bool "Support NFSv4 POSIX draft ACLs" depends on NFSD_V4 default n help - NFSD implements delegated timestamps according to - draft-ietf-nfsv4-delstid-08 "Extending the Opening of Files". This - is currently an experimental feature and is therefore left disabled - by default. + Include experimental support for POSIX Access Control Lists + (ACLs) in NFSv4 as specified in the IETF draft + draft-ietf-nfsv4-posix-acls. This protocol extension enables + NFSv4 clients to retrieve and modify POSIX ACLs on exported + filesystems that support them. + + This feature is based on an unratified IETF draft + specification that may change in ways that impact + interoperability with existing clients. Enable only for + testing environments or when interoperability with specific + clients that implement this draft is required. + + If unsure, say N. |