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| author | Wladimir J. van der Laan <laanwj@gmail.com> | 2018-10-24 15:19:44 +0200 |
|---|---|---|
| committer | Wladimir J. van der Laan <laanwj@gmail.com> | 2018-10-24 15:20:33 +0200 |
| commit | 2e15fa16cd3b5badefc00466a67611f0f06d81db (patch) | |
| tree | b2ad0f9247d68a8b4869b0b99ccc7f5bc40ca5b7 | |
| parent | 9dda5fdf64ca07079a9bd6d3102d281074a9a912 (diff) | |
| parent | 585b47cfe133fae112782ad0a88fe25c71d465fa (diff) | |
Merge #12842: Prevent concurrent savemempool
585b47cfe133fae112782ad0a88fe25c71d465fa rpc: Prevent concurrent savemempool (João Barbosa)
Pull request description:
Follow up of #12172, this change prevents calling `savemempool` RPC concurrently.
Tree-SHA512: 4759a7107658a9794f5c6ab7e3e3002276abadd64996010be67a2791914d284db6fe0377c071a8d6a42387bfb0178f219b73aeec077ce5c4fe5c634a30b3e081
| -rw-r--r-- | src/validation.cpp | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/src/validation.cpp b/src/validation.cpp index 80ae2428dc..29804c5e10 100644 --- a/src/validation.cpp +++ b/src/validation.cpp @@ -4766,6 +4766,9 @@ bool DumpMempool() std::map<uint256, CAmount> mapDeltas; std::vector<TxMempoolInfo> vinfo; + static Mutex dump_mutex; + LOCK(dump_mutex); + { LOCK(mempool.cs); for (const auto &i : mempool.mapDeltas) { |