- update from HEAD

diff --git a/build/autoconf/lustre-build-linux.m4 b/build/autoconf/lustre-build-linux.m4
index e4f39df..f434e0c 100644 (file)
--- a/build/autoconf/lustre-build-linux.m4
+++ b/build/autoconf/lustre-build-linux.m4
@@ -516,7 +516,7 @@ rc=$?
 if test $rc -ne 0; then
     export=0
     for file in $2; do
-       grep -q -E "EXPORT_SYMBOL.*($1)" "$LINUX/$file" 2>/dev/null
+       grep -q -E "EXPORT_SYMBOL.*\($1\)" "$LINUX/$file" 2>/dev/null
        rc=$?
        if test $rc -eq 0; then
                export=1