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solana-with-rpc-optimizations
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avoid usize overflow for MAXIMUM_APPEND_VEC_FILE_SIZE on 32-bit platforms

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Anton Lazarev 2021-12-01 20:26:54 -08:00 committed by Michael Vines
parent d1d7182365
commit adbf31b98c
1 changed files with 3 additions and 0 deletions
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3
runtime/src/append_vec.rs
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@ -33,7 +33,10 @@ macro_rules! u64_align {
};
}
#[cfg(target_pointer_width = "64")]
const MAXIMUM_APPEND_VEC_FILE_SIZE: usize = 16 * 1024 * 1024 * 1024; // 16 GiB
#[cfg(target_pointer_width = "32")]
const MAXIMUM_APPEND_VEC_FILE_SIZE: usize = 2 * 1024 * 1024 * 1024; // 2 GiB
pub type StoredMetaWriteVersion = u64;