MAINTAINERS - Add missing "/" to some pattern directories

[sfrench/cifs-2.6.git] / lib / extable.c

diff --git a/lib/extable.c b/lib/extable.c
index 01c08b5836f5e8441920df88df4efc9859776efe..179c0874559569bf2626cbfc70bfcfef09474097 100644 (file)
--- a/lib/extable.c
+++ b/lib/extable.c
@@ -9,7 +9,6 @@
  * 2 of the License, or (at your option) any later version.
  */
 
-#include <linux/config.h>
 #include <linux/module.h>
 #include <linux/init.h>
 #include <linux/sort.h>
@@ -58,10 +57,10 @@ search_extable(const struct exception_table_entry *first,
        while (first <= last) {
                const struct exception_table_entry *mid;
 
-               mid = (last - first) / 2 + first;
+               mid = ((last - first) >> 1) + first;
                /*
-                * careful, the distance between entries can be
-                * larger than 2GB:
+                * careful, the distance between value and insn
+                * can be larger than MAX_LONG:
                 */
                if (mid->insn < value)
                        first = mid + 1;