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mempool: Introduce (still-unused) MemPoolLimits

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They live as a CTxMemPool member.

[META] These limits will be used in subsequent commits to replace calls
       to gArgs.
This commit is contained in:
Carl Dong
2022-03-17 22:09:05 -04:00
parent 716bb5fbd3
commit 9333427014
7 changed files with 61 additions and 1 deletions
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17
src/mempool_args.cpp
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@@ -4,12 +4,27 @@
#include <mempool_args.h>
#include <kernel/mempool_limits.h>
#include <kernel/mempool_options.h>
#include <util/system.h>
using kernel::MemPoolLimits;
using kernel::MemPoolOptions;
namespace {
void ApplyArgsManOptions(const ArgsManager& argsman, MemPoolLimits& mempool_limits)
{
mempool_limits.ancestor_count = argsman.GetIntArg("-limitancestorcount", mempool_limits.ancestor_count);
if (auto vkb = argsman.GetIntArg("-limitancestorsize")) mempool_limits.ancestor_size_vbytes = *vkb * 1'000;
mempool_limits.descendant_count = argsman.GetIntArg("-limitdescendantcount", mempool_limits.descendant_count);
if (auto vkb = argsman.GetIntArg("-limitdescendantsize")) mempool_limits.descendant_size_vbytes = *vkb * 1'000;
}
}
void ApplyArgsManOptions(const ArgsManager& argsman, MemPoolOptions& mempool_opts)
{
mempool_opts.check_ratio = argsman.GetIntArg("-checkmempool", mempool_opts.check_ratio);
@@ -17,4 +32,6 @@ void ApplyArgsManOptions(const ArgsManager& argsman, MemPoolOptions& mempool_opt
if (auto mb = argsman.GetIntArg("-maxmempool")) mempool_opts.max_size_bytes = *mb * 1'000'000;
if (auto hours = argsman.GetIntArg("-mempoolexpiry")) mempool_opts.expiry = std::chrono::hours{*hours};
ApplyArgsManOptions(argsman, mempool_opts.limits);
}