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-rw-r--r--arch/Kconfig4
1 files changed, 3 insertions, 1 deletions
diff --git a/arch/Kconfig b/arch/Kconfig
index 3f948c422d9d..48d1e76a1ee3 100644
--- a/arch/Kconfig
+++ b/arch/Kconfig
@@ -478,7 +478,9 @@ config LD_DEAD_CODE_DATA_ELIMINATION
This requires that the arch annotates or otherwise protects
its external entry points from being discarded. Linker scripts
must also merge .text.*, .data.*, and .bss.* correctly into
- output sections.
+ output sections. Care must be taken not to pull in unrelated
+ sections (e.g., '.text.init'). Typically '.' in section names
+ is used to distinguish them from label names / C identifiers.
config HAVE_CONTEXT_TRACKING
bool