X-Git-Url: https://err.no/cgi-bin/gitweb.cgi?a=blobdiff_plain;f=lib%2Fextable.c;h=179c0874559569bf2626cbfc70bfcfef09474097;hb=108c1961847df2a875047c0fd27b419cb817d213;hp=01c08b5836f5e8441920df88df4efc9859776efe;hpb=88e3c1da8b3258a81c5c81d4e7e22557b7d71ba7;p=linux-2.6

diff --git a/lib/extable.c b/lib/extable.c
index 01c08b5836..179c087455 100644
--- 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;