Reviewers: ,
Message:
TBR
Description:
Revert "Increase external allocation limit."
BUG=
Please review this at https://codereview.chromium.org/292983010/
SVN Base: https://v8.googlecode.com/svn/branches/bleeding_edge
Affected files (+3, -2 lines):
M src/heap.cc
Index: src/heap.cc
diff --git a/src/heap.cc b/src/heap.cc
index
165cc8055796def139b520b612c8c119f3224e68..b672bbffbb811966d292580abca673257041dd9b
100644
--- a/src/heap.cc
+++ b/src/heap.cc
@@ -5052,8 +5052,9 @@ bool Heap::ConfigureHeap(int max_semi_space_size,
initial_semispace_size_ = Min(initial_semispace_size_,
max_semi_space_size_);
// The external allocation limit should be below 256 MB on all
architectures
- // to avoid that resource-constrained embedders run low on memory.
- external_allocation_limit_ = 24 * max_semi_space_size_;
+ // to avoid unnecessary low memory notifications, as that is the
threshold
+ // for some embedders.
+ external_allocation_limit_ = 12 * max_semi_space_size_;
ASSERT(external_allocation_limit_ <= 256 * MB);
// The old generation is paged and needs at least one page for each
space.
--
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