changeset 26576 | a9429d24d429 |
parent 24424 | 2658d7834c6e |
child 27677 | b1997f2f1b56 |
child 27476 | 6ac67737d359 |
--- a/hotspot/src/os_cpu/linux_x86/vm/os_linux_x86.cpp Wed Sep 03 14:39:13 2014 +0200 +++ b/hotspot/src/os_cpu/linux_x86/vm/os_linux_x86.cpp Thu Sep 04 13:11:25 2014 +0400 @@ -930,3 +930,8 @@ // keep the page mapped so CS limit isn't reduced. #endif } + +int os::extra_bang_size_in_bytes() { + // JDK-8050147 requires the full cache line bang for x86. + return VM_Version::L1_line_size(); +}