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mallinfo is not supported on MUSL systems. #84

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paudley opened this issue May 29, 2022 · 1 comment
Closed

mallinfo is not supported on MUSL systems. #84

paudley opened this issue May 29, 2022 · 1 comment

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@paudley
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paudley commented May 29, 2022

Hi,
The mallinfo() function and struct are not available on MUSL based libc systems; by design not omission. The file "lib/mm/memlock.c" calls it on line 190. Is there a workaround for this usage?
@zkabelac
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Solved upstream with this patch (so it should be compiled only with glibc):

https://listman.redhat.com/archives/lvm-devel/2022-August/024290.html

(And upstream also switched to use mallinfo2() since mallinfo() is deprecated by glibc).

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@paudley @zkabelac