Copilot commented on code in PR #3001:
URL: https://github.com/apache/kvrocks/pull/3001#discussion_r2115937535
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cmake/jemalloc.cmake:
##########
@@ -23,6 +23,13 @@ else()
set(DISABLE_CACHE_OBLIVIOUS "--disable-cache-oblivious")
endif()
+if (NOT DISABLE_JEMALLOC_PROFILING)
+ set(ENABLE_JEMALLOC_PROFILING "--enable-prof")
+ set (JEMALLOC_CONFIG_MALLOC_CONF "prof:true,prof_active:false")
+else()
+ set(ENABLE_JEMALLOC_PROFILING "")
Review Comment:
Consider explicitly setting JEMALLOC_CONFIG_MALLOC_CONF to an empty string
in the else block to avoid any use of an uninitialized variable.
```suggestion
set(ENABLE_JEMALLOC_PROFILING "")
set(JEMALLOC_CONFIG_MALLOC_CONF "")
```
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