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authorMarcoFalke <falke.marco@gmail.com>2021-08-18 09:17:06 +0200
committerMarcoFalke <falke.marco@gmail.com>2021-09-21 10:07:48 +0200
commitfa298971e6890715e2b0b93f2a7f445d32d6622f (patch)
treeff3f0226efbeaead1a766aa5f134b3eaf76a1cb6 /src
parentfae5c633dc05a045aaac370b383e4799cb0e0590 (diff)
downloadbitcoin-fa298971e6890715e2b0b93f2a7f445d32d6622f.tar.xz
Refactor: Turn the internal addrman check helper into a forced check
Diffstat (limited to 'src')
-rw-r--r--src/addrman.cpp12
-rw-r--r--src/addrman.h7
2 files changed, 10 insertions, 9 deletions
diff --git a/src/addrman.cpp b/src/addrman.cpp
index e3f370134f..a6f38075d8 100644
--- a/src/addrman.cpp
+++ b/src/addrman.cpp
@@ -747,21 +747,21 @@ void CAddrMan::Check() const
{
AssertLockHeld(cs);
- const int err = Check_();
+ // Run consistency checks 1 in m_consistency_check_ratio times if enabled
+ if (m_consistency_check_ratio == 0) return;
+ if (insecure_rand.randrange(m_consistency_check_ratio) >= 1) return;
+
+ const int err{ForceCheckAddrman()};
if (err) {
LogPrintf("ADDRMAN CONSISTENCY CHECK FAILED!!! err=%i\n", err);
assert(false);
}
}
-int CAddrMan::Check_() const
+int CAddrMan::ForceCheckAddrman() const
{
AssertLockHeld(cs);
- // Run consistency checks 1 in m_consistency_check_ratio times if enabled
- if (m_consistency_check_ratio == 0) return 0;
- if (insecure_rand.randrange(m_consistency_check_ratio) >= 1) return 0;
-
LogPrint(BCLog::ADDRMAN, "Addrman checks started: new %i, tried %i, total %u\n", nNew, nTried, vRandom.size());
std::unordered_set<int> setTried;
diff --git a/src/addrman.h b/src/addrman.h
index ca291d60ab..7dd8528bef 100644
--- a/src/addrman.h
+++ b/src/addrman.h
@@ -391,11 +391,12 @@ private:
//! Return a random to-be-evicted tried table address.
CAddrInfo SelectTriedCollision_() EXCLUSIVE_LOCKS_REQUIRED(cs);
- //! Consistency check
+ //! Consistency check, taking into account m_consistency_check_ratio. Will std::abort if an inconsistency is detected.
void Check() const EXCLUSIVE_LOCKS_REQUIRED(cs);
- //! Perform consistency check. Returns an error code or zero.
- int Check_() const EXCLUSIVE_LOCKS_REQUIRED(cs);
+ //! Perform consistency check, regardless of m_consistency_check_ratio.
+ //! @returns an error code or zero.
+ int ForceCheckAddrman() const EXCLUSIVE_LOCKS_REQUIRED(cs);
/**
* Return all or many randomly selected addresses, optionally by network.