1.1 --- a/src/share/vm/runtime/virtualspace.cpp Mon Jun 10 11:30:51 2013 +0200
1.2 +++ b/src/share/vm/runtime/virtualspace.cpp Thu Jun 13 11:16:38 2013 -0700
1.3 @@ -533,11 +533,13 @@
1.4 lower_high() + lower_needs <= lower_high_boundary(),
1.5 "must not expand beyond region");
1.6 if (!os::commit_memory(lower_high(), lower_needs, _executable)) {
1.7 - debug_only(warning("os::commit_memory failed"));
1.8 + debug_only(warning("INFO: os::commit_memory(" PTR_FORMAT
1.9 + ", lower_needs=" SIZE_FORMAT ", %d) failed",
1.10 + lower_high(), lower_needs, _executable);)
1.11 return false;
1.12 } else {
1.13 _lower_high += lower_needs;
1.14 - }
1.15 + }
1.16 }
1.17 if (middle_needs > 0) {
1.18 assert(lower_high_boundary() <= middle_high() &&
1.19 @@ -545,7 +547,10 @@
1.20 "must not expand beyond region");
1.21 if (!os::commit_memory(middle_high(), middle_needs, middle_alignment(),
1.22 _executable)) {
1.23 - debug_only(warning("os::commit_memory failed"));
1.24 + debug_only(warning("INFO: os::commit_memory(" PTR_FORMAT
1.25 + ", middle_needs=" SIZE_FORMAT ", " SIZE_FORMAT
1.26 + ", %d) failed", middle_high(), middle_needs,
1.27 + middle_alignment(), _executable);)
1.28 return false;
1.29 }
1.30 _middle_high += middle_needs;
1.31 @@ -555,7 +560,9 @@
1.32 upper_high() + upper_needs <= upper_high_boundary(),
1.33 "must not expand beyond region");
1.34 if (!os::commit_memory(upper_high(), upper_needs, _executable)) {
1.35 - debug_only(warning("os::commit_memory failed"));
1.36 + debug_only(warning("INFO: os::commit_memory(" PTR_FORMAT
1.37 + ", upper_needs=" SIZE_FORMAT ", %d) failed",
1.38 + upper_high(), upper_needs, _executable);)
1.39 return false;
1.40 } else {
1.41 _upper_high += upper_needs;
