X-Git-Url: http://v3vee.org/palacios/gitweb/gitweb.cgi?a=blobdiff_plain;f=palacios%2Fsrc%2Fpalacios%2Fvmm_mem_hook.c;h=aee8c33f2fdb556cdfd12a02c179daf050e989ff;hb=603e4c1a451138080ded3d4e3cd3b8716741db89;hp=6993c9ee4a16eaea8632ef89b5d5f8c4791c60de;hpb=0a4bd37f65c15fe50680e51b68f3f95ec8d347ea;p=palacios-OLD.git

diff --git a/palacios/src/palacios/vmm_mem_hook.c b/palacios/src/palacios/vmm_mem_hook.c
index 6993c9e..aee8c33 100644
--- a/palacios/src/palacios/vmm_mem_hook.c
+++ b/palacios/src/palacios/vmm_mem_hook.c
@@ -145,6 +145,7 @@ static int handle_mem_hook(struct guest_info * core, addr_t guest_va, addr_t gue
     }
 
 
+
     // Test source operand, if it's memory we need to do some translations, and handle a possible hook
     if (instr.src_operand.type == MEM_OPERAND) {
 	struct v3_mem_region * src_reg = NULL;
@@ -162,8 +163,8 @@ static int handle_mem_hook(struct guest_info * core, addr_t guest_va, addr_t gue
 	    }
 	}
 
-	if ((guest_pa >= reg->guest_start) && 
-	    (guest_pa <= reg->guest_end)) {
+	if ((src_mem_op_gpa >= reg->guest_start) && 
+	    (src_mem_op_gpa < reg->guest_end)) {   
 	    // Src address corresponds to faulted region
 	    src_reg = reg;
 	} else {
@@ -208,8 +209,8 @@ static int handle_mem_hook(struct guest_info * core, addr_t guest_va, addr_t gue
 	    }
 	}
 
-	if ((guest_pa >= reg->guest_start) && 
-	    (guest_pa <= reg->guest_end)) {
+	if ((dst_mem_op_gpa >= reg->guest_start) && 
+	    (dst_mem_op_gpa < reg->guest_end)) {
 	    // Dst address corresponds to faulted region
 	    dst_reg = reg;
 	} else {