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double the allocator limit #9102

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Jun 17, 2021
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double the allocator limit #9102

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b0e780f
double the allocator limit
kianenigma Jun 14, 2021
942ae4d
32 MiB should be enough for everybody.
pepyakin Jun 14, 2021
91e2d60
Update doc
pepyakin Jun 14, 2021
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3 changes: 2 additions & 1 deletion primitives/allocator/src/freeing_bump.rs
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Expand Up @@ -86,7 +86,7 @@ macro_rules! trace {
// This number corresponds to the number of powers between the minimum possible allocation and
// maximum possible allocation, or: 2^3...2^24 (both ends inclusive, hence 22).
const N_ORDERS: usize = 22;
const MAX_POSSIBLE_ALLOCATION: u32 = 16777216; // 2^24 bytes, 16 MiB
const MAX_POSSIBLE_ALLOCATION: u32 = 33554432; // 2^25 bytes, 32 MiB
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const MIN_POSSIBLE_ALLOCATION: u32 = 8; // 2^3 bytes, 8 bytes

/// The exponent for the power of two sized block adjusted to the minimum size.
Expand All @@ -100,6 +100,7 @@ const MIN_POSSIBLE_ALLOCATION: u32 = 8; // 2^3 bytes, 8 bytes
/// 64 | 3
/// ...
/// 16777216 | 21
/// 33554432 | 22
///
/// and so on.
#[derive(Copy, Clone, PartialEq, Eq, Debug)]
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