Merge branch 'perf-core-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git...

[pandora-kernel.git] / arch / x86 / kernel / kprobes.c

diff --git a/arch/x86/kernel/kprobes.c b/arch/x86/kernel/kprobes.c
index c0ed3d9..7da647d 100644 (file)
--- a/arch/x86/kernel/kprobes.c
+++ b/arch/x86/kernel/kprobes.c
@@ -75,10 +75,11 @@ DEFINE_PER_CPU(struct kprobe_ctlblk, kprobe_ctlblk);
        /*
         * Undefined/reserved opcodes, conditional jump, Opcode Extension
         * Groups, and some special opcodes can not boost.
-        * This is volatile to keep gcc from statically optimizing it out, as
-        * variable_test_bit makes gcc think only *(unsigned long*) is used.
+        * This is non-const and volatile to keep gcc from statically
+        * optimizing it out, as variable_test_bit makes gcc think only
+        * *(unsigned long*) is used. 
         */
-static volatile const u32 twobyte_is_boostable[256 / 32] = {
+static volatile u32 twobyte_is_boostable[256 / 32] = {
        /*      0  1  2  3  4  5  6  7  8  9  a  b  c  d  e  f          */
        /*      ----------------------------------------------          */
        W(0x00, 0, 0, 1, 1, 0, 0, 1, 0, 1, 1, 0, 0, 0, 0, 0, 0) | /* 00 */