| commit | f7d3d2b63e17f69d908e24b0c0d54bef81ce761f | [log] [tgz] |
|---|---|---|
| author | John Cuthbertson <johnc@openjdk.org> | Tue Aug 02 12:13:13 2011 -0700 |
| committer | John Cuthbertson <johnc@openjdk.org> | Tue Aug 02 12:13:13 2011 -0700 |
| tree | 46884cf80689d79284d865e0e90e6527813ee35e | |
| parent | 144fb9dc256b723abba45437a7bf7bbb44bc5536 [diff] |
7069863: G1: SIGSEGV running SPECjbb2011 and -UseBiasedLocking Align the reserved size of the heap and perm to the heap region size to get a preferred heap base that is aligned to the region size, and call the correct heap reservation constructor. Also add a check in the heap reservation code that the reserved space starts at the requested address (if any). Reviewed-by: kvn, ysr