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boost: Replace math::static_lcm with integer

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Replace math with integer according to the commit upstream:

(From OE-Core rev: 2e2ecd867d47ee24b37f61af6db5338df5059844)

(From OE-Core rev: 4c9fe10f3aaa4ee6e8fee52816298896b18cdb60)

Signed-off-by: Ross Burton <ross.burton@intel.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
This commit is contained in:
Jackie Huang
2016-09-13 13:32:31 +08:00
committed by Richard Purdie
parent b26926c3a8
commit c2908e1d1f
1 changed files with 1 additions and 1 deletions
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meta/recipes-support/boost/boost/boost-CVE-2012-2677.patch
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@@ -26,7 +26,7 @@ index c47b11f..417a1e0 100644
+ size_type max_chunks() const
+ { //! Calculated maximum number of memory chunks that can be allocated in a single call by this Pool.
+ size_type partition_size = alloc_size();
+ size_type POD_size = math::static_lcm<sizeof(size_type), sizeof(void *)>::value + sizeof(size_type);
+ size_type POD_size = integer::static_lcm<sizeof(size_type), sizeof(void *)>::value + sizeof(size_type);
+ size_type max_chunks = (std::numeric_limits<size_type>::max() - POD_size) / alloc_size();
+
+ return max_chunks;