Merge branch 'for-3.11' of git://linux-nfs.org/~bfields/linux

[karo-tx-linux.git] / fs / nfsd / Kconfig

diff --git a/fs/nfsd/Kconfig b/fs/nfsd/Kconfig
index 430b6872806fde04de5cb36c32ddc1af49400df9..dc8f1ef665ce6830db7cbf43b327a5fe198fbe37 100644 (file)
--- a/fs/nfsd/Kconfig
+++ b/fs/nfsd/Kconfig
@@ -81,6 +81,22 @@ config NFSD_V4
 
          If unsure, say N.
 
+config NFSD_V4_SECURITY_LABEL
+       bool "Provide Security Label support for NFSv4 server"
+       depends on NFSD_V4 && SECURITY
+       help
+
+       Say Y here if you want enable fine-grained security label attribute
+       support for NFS version 4.  Security labels allow security modules like
+       SELinux and Smack to label files to facilitate enforcement of their policies.
+       Without this an NFSv4 mount will have the same label on each file.
+
+       If you do not wish to enable fine-grained security labels SELinux or
+       Smack policies on NFSv4 files, say N.
+
+       WARNING: there is still a chance of backwards-incompatible protocol changes.
+       For now we recommend "Y" only for developers and testers."
+
 config NFSD_FAULT_INJECTION
        bool "NFS server manual fault injection"
        depends on NFSD_V4 && DEBUG_KERNEL