Branch b1_6

b=12584
i=adilger

There is a issue with getfacl which just literally find the symbol link
target with `pwd`+[symbol content], regardless where the link file is
located.

This fix avoids the issue by chdir to the symbol link's dir before getting it's
acl list.

lustre/tests/acl/getfacl-noacl.test

@@ -45,9 +45,13 @@ filesystem with or without ACL support.
 	> # file: x
 	
 	$ ln -s l ll
-	$ getfacl -dLR ll | grep file | sort
-	> # file: ll
-	> # file: ll/y
+#	$ getfacl -dLR ll | grep file | sort
+#       (rhel4)
+#	> # file: ll
+#	> # file: ll/y
+#       (rhel5)
+#	> # file: l
+#	> # file: l/y
 	
 	$ rm l ll x
 	$ rm -rf d

lustre/tests/acl/misc.test

@@ -259,7 +259,10 @@ Symlink in directory with default ACL?
 	$ ls -dl -L d/l | awk '{print $1}'
 	> drwxr-x---+
 
-	$ getfacl --omit-header d/l
+# XXX:there is an issue with getfacl dealing symbol link
+#	$ getfacl --omit-header d/l
+        $ cd d
+	$ getfacl --omit-header l
 	> user::rwx
 	> user:bin:rwx	#effective:r-x
 	> user:daemon:r-x
@@ -275,6 +278,8 @@ Symlink in directory with default ACL?
 	> default:mask::r-x
 	> default:other::---
 	> 
+# XXX
+        $ cd ..
 
 	$ rm d/l