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fix: incorrect memory info free/available bytes on mac (#27460)

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Fixes https://github.com/denoland/deno/issues/27435

For some reason this was dividing by 1024 (as if the unit was KB, and we
wanted bytes) but the page size is already in bytes.
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Nathan Whitaker 2024-12-24 00:48:00 -05:00 committed by GitHub
parent 1a809b8115
commit a9ab7a80da
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1 changed files with 2 additions and 4 deletions
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6
runtime/sys_info.rs
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@ -295,11 +295,9 @@ pub fn mem_info() -> Option<MemInfo> {
// TODO(@littledivy): Put this in a once_cell
let page_size = libc::sysconf(libc::_SC_PAGESIZE) as u64;
mem_info.available =
(stat.free_count as u64 + stat.inactive_count as u64) * page_size
/ 1024;
(stat.free_count as u64 + stat.inactive_count as u64) * page_size;
mem_info.free =
(stat.free_count as u64 - stat.speculative_count as u64) * page_size
/ 1024;
(stat.free_count as u64 - stat.speculative_count as u64) * page_size;
}
}
}