xnu-4570.31.3.tar.gz

[apple/xnu.git] / osfmk / arm64 / platform_tests.c

diff --git a/osfmk/arm64/platform_tests.c b/osfmk/arm64/platform_tests.c
index 689250acfd82e525fab29f9fce6bcad1e77cfba0..d5391b3279a757fb2ab62d123c45c87ec1151a93 100644 (file)
--- a/osfmk/arm64/platform_tests.c
+++ b/osfmk/arm64/platform_tests.c
@@ -1049,10 +1049,10 @@ arm64_pan_test()
        pan_exception_level = 0;
        pan_fault_value = 0xDE;
        // convert priv_addr to one that is accessible from user mode
        pan_exception_level = 0;
        pan_fault_value = 0xDE;
        // convert priv_addr to one that is accessible from user mode

-       pan_test_addr = priv_addr + _COMM_PAGE64_BASE_ADDRESS - 
+       pan_test_addr = priv_addr + _COMM_HIGH_PAGE64_BASE_ADDRESS -

                _COMM_PAGE_START_ADDRESS;
 
                _COMM_PAGE_START_ADDRESS;
 

-       // Below should trigger a PAN exception as pan_test_addr is accessible 
+       // Below should trigger a PAN exception as pan_test_addr is accessible

        // in user mode
        // The exception handler, upon recognizing the fault address is pan_test_addr,
        // will disable PAN and rerun this instruction successfully
        // in user mode
        // The exception handler, upon recognizing the fault address is pan_test_addr,
        // will disable PAN and rerun this instruction successfully