From 7014e080154f9c82e4fbe043af292a1e761cdb55 Mon Sep 17 00:00:00 2001 From: fanquake Date: Wed, 17 May 2023 15:02:51 +0100 Subject: [PATCH] doc: remove mention of glibc 2.10+ We already require glibc 2.27+, so mentioning a much older version here is redundant. --- doc/reduce-memory.md | 2 +- src/rpc/node.cpp | 2 +- 2 files changed, 2 insertions(+), 2 deletions(-) diff --git a/doc/reduce-memory.md b/doc/reduce-memory.md index 25205258b84..dbe88d45f32 100644 --- a/doc/reduce-memory.md +++ b/doc/reduce-memory.md @@ -43,7 +43,7 @@ threads take up 8MiB for the thread stack on a 64-bit system, and 4MiB in a ## Linux specific -By default, since glibc `2.10`, the C library will create up to two heap arenas per core. This is known to cause excessive memory usage in some scenarios. To avoid this make a script that sets `MALLOC_ARENA_MAX` before starting bitcoind: +By default, glibc will create up to two heap arenas per core. This is known to cause excessive memory usage in some scenarios. To avoid this make a script that sets `MALLOC_ARENA_MAX` before starting bitcoind: ```bash #!/usr/bin/env bash diff --git a/src/rpc/node.cpp b/src/rpc/node.cpp index 5918bc6e383..ca8db0f82a8 100644 --- a/src/rpc/node.cpp +++ b/src/rpc/node.cpp @@ -163,7 +163,7 @@ static RPCHelpMan getmemoryinfo() { {"mode", RPCArg::Type::STR, RPCArg::Default{"stats"}, "determines what kind of information is returned.\n" " - \"stats\" returns general statistics about memory usage in the daemon.\n" - " - \"mallocinfo\" returns an XML string describing low-level heap state (only available if compiled with glibc 2.10+)."}, + " - \"mallocinfo\" returns an XML string describing low-level heap state (only available if compiled with glibc)."}, }, { RPCResult{"mode \"stats\"",