Change Details

2530bf2 net: Add missing lock in ProcessHeadersMessage(...) (practicalswift) Pull request description: Add missing lock in `ProcessHeadersMessage(...)`. Reading the variable `mapBlockIndex` requires holding the mutex `cs_main`. The new "Disconnect outbound peers relaying invalid headers" code added in commit 37886d5e2f9992678dea4b1bd893f4f10d61d3ad and merged as part of #11568 two days ago did not lock `cs_main` prior to accessing `mapBlockIndex`. Tree-SHA512: b799c234be8043d036183a00bc7867bbf3bd7ffe3baa94c88529da3b3cd0571c31ed11dadfaf29c5b8498341d6d0a3c928029a43b69f3267ef263682c91563a3

2530bf2 net: Add missing lock in ProcessHeadersMessage(...) (practicalswift) Pull request description: Add missing lock in `ProcessHeadersMessage(...)`. Reading the variable `mapBlockIndex` requires holding the mutex `cs_main`. The new "Disconnect outbound peers relaying invalid headers" code added in commit 37886d5e2f9992678dea4b1bd893f4f10d61d3ad and merged as part of #11568 two days ago did not lock `cs_main` prior to accessing `mapBlockIndex`. Tree-SHA512: b799c234be8043d036183a00bc7867bbf3bd7ffe3baa94c88529da3b3cd0571c31ed11dadfaf29c5b8498341d6d0a3c928029a43b69f3267ef263682c91563a3 Backport of Core PR 11578 https://github.com/bitcoin/bitcoin/pull/11578/files

2530bf2 net: Add missing lock in ProcessHeadersMessage(...) (practicalswift) Pull request description: Add missing lock in `ProcessHeadersMessage(...)`. Reading the variable `mapBlockIndex` requires holding the mutex `cs_main`. The new "Disconnect outbound peers relaying invalid headers" code added in commit 37886d5e2f9992678dea4b1bd893f4f10d61d3ad and merged as part of #11568 two days ago did not lock `cs_main` prior to accessing `mapBlockIndex`. Tree-SHA512: b799c234be8043d036183a00bc7867bbf3bd7ffe3baa94c88529da3b3cd0571c31ed11dadfaf29c5b8498341d6d0a3c928029a43b69f3267ef263682c91563a3 Backport of Core PR 11578 https://github.com/bitcoin/bitcoin/pull/11578/files