ceph: add acl for cephfs

[~andy/linux] / fs / ceph / Kconfig

diff --git a/fs/ceph/Kconfig b/fs/ceph/Kconfig
index ac9a2ef5bb9b8f0e8638c0d594e1cd51b5719c91..264e9bf83ff3f2ffe2e040f7032771bdcc23903f 100644 (file)
--- a/fs/ceph/Kconfig
+++ b/fs/ceph/Kconfig
@@ -25,3 +25,16 @@ config CEPH_FSCACHE
          caching support for Ceph clients using FS-Cache
 
 endif
+
+config CEPH_FS_POSIX_ACL
+       bool "Ceph POSIX Access Control Lists"
+       depends on CEPH_FS
+       select FS_POSIX_ACL
+       help
+         POSIX Access Control Lists (ACLs) support permissions for users and
+         groups beyond the owner/group/world scheme.
+
+         To learn more about Access Control Lists, visit the POSIX ACLs for
+         Linux website <http://acl.bestbits.at/>.
+
+         If you don't know what Access Control Lists are, say N