util/log: Rename LogPrintLevel_ into detail_ namespace

diff --git a/src/util/log.h b/src/util/log.h
index 64df6373..c9b70c9d 100644
--- a/src/util/log.h
+++ b/src/util/log.h
@@ -112,15 +112,15 @@ using Level = util::log::Level;
 
 // Allow __func__ to be used in any context without warnings:
 // NOLINTNEXTLINE(bugprone-lambda-function-name)
-#define LogPrintLevel_(category, level, ...) util::log::LogPrintFormatInternal(SourceLocation{__func__}, category, level, __VA_ARGS__)
+#define detail_LogWithSrcLoc(category, level, ...) util::log::LogPrintFormatInternal(SourceLocation{__func__}, category, level, __VA_ARGS__)
 
 // Log unconditionally. Uses basic rate limiting to mitigate disk filling attacks.
 // Be conservative when using functions that unconditionally log to debug.log!
 // It should not be the case that an inbound peer can fill up a user's storage
 // with debug.log entries.
-#define LogInfo(...) LogPrintLevel_(BCLog::LogFlags::ALL, util::log::Level::Info, __VA_ARGS__)
-#define LogWarning(...) LogPrintLevel_(BCLog::LogFlags::ALL, util::log::Level::Warning, __VA_ARGS__)
-#define LogError(...) LogPrintLevel_(BCLog::LogFlags::ALL, util::log::Level::Error, __VA_ARGS__)
+#define LogInfo(...) detail_LogWithSrcLoc(BCLog::LogFlags::ALL, util::log::Level::Info, __VA_ARGS__)
+#define LogWarning(...) detail_LogWithSrcLoc(BCLog::LogFlags::ALL, util::log::Level::Warning, __VA_ARGS__)
+#define LogError(...) detail_LogWithSrcLoc(BCLog::LogFlags::ALL, util::log::Level::Error, __VA_ARGS__)
 
 // Use a macro instead of a function for conditional logging to prevent
 // evaluating arguments when logging for the category is not enabled.
@@ -132,7 +132,7 @@ using Level = util::log::Level;
     do {                                                               \
         if (util::log::ShouldLog((category), (level))) {               \
             Assume((level) < util::log::Level::Info); /*Only called with the levels below*/ \
-            LogPrintLevel_((category), (level), util::log::NO_RATE_LIMIT, __VA_ARGS__);  \
+            detail_LogWithSrcLoc((category), (level), util::log::NO_RATE_LIMIT, __VA_ARGS__);  \
         }                                                              \
     } while (0)