namei-by-default-on-sol10-20080816

LICENSE IPL10

default to namei, not inode, on solaris 10 except by request

diff --git a/acinclude.m4 b/acinclude.m4
index 974edc3abd0c60b478acdfe1f6627fba9b66fc49..3ec772857bb586e07aded7a8b6073674a9800bfc 100644 (file)
--- a/acinclude.m4
+++ b/acinclude.m4
@@ -45,7 +45,7 @@ AC_ARG_ENABLE([namei-fileserver],
         [force compilation of namei fileserver in preference to inode
          fileserver])],
     , 
-    [enable_namei_fileserver="no"])
+    [enable_namei_fileserver="default"])
 AC_ARG_ENABLE([supergroups],
     [AS_HELP_STRING([--enable-supergroups],
         [enable support for nested pts groups])],
@@ -1314,6 +1314,21 @@ fi
 
 if test "$enable_namei_fileserver" = "yes"; then
        AC_DEFINE(AFS_NAMEI_ENV, 1, [define if you want to want namei fileserver])
+else
+       if test "$enable_namei_fileserver" = "default"; then
+               case $host in
+                       *-solaris2.10*)
+                               AC_MSG_WARN(Some Solaris 10 versions are not safe with the inode fileserver. Forcing namei. Override with --disable-namei-fileserver)
+                               AC_DEFINE(AFS_NAMEI_ENV, 1, [define if you want to want namei fileserver])
+                               ;;
+                       *-solaris2.11*)
+                               AC_MSG_WARN(Solaris 11 versions are not safe with the inode fileserver. Forcing namei. Override with --disable-namei-fileserver)
+                               AC_DEFINE(AFS_NAMEI_ENV, 1, [define if you want to want namei fileserver])
+                               ;;
+                       *)
+                               ;;
+               esac
+       fi
 fi
 
 if test "$enable_afsdb" = "yes"; then