Don't remove .head.text or .exitcall.exit when linking with --gc-sections,
and include .init.text.* in .init.text and .init.rodata.* in .init.rodata.
Signed-off-by: Sami Tolvanen <samitolvanen@xxxxxxxxxx>
Reviewed-by: Nicholas Piggin <npiggin@xxxxxxxxx>
---
include/asm-generic/vmlinux.lds.h | 8 ++++----
1 file changed, 4 insertions(+), 4 deletions(-)
diff --git a/include/asm-generic/vmlinux.lds.h b/include/asm-generic/vmlinux.lds.h
index ee8b707d9fa9..eb4199c12bd2 100644
--- a/include/asm-generic/vmlinux.lds.h
+++ b/include/asm-generic/vmlinux.lds.h
@@ -515,7 +515,7 @@
VMLINUX_SYMBOL(__softirqentry_text_end) = .;
/* Section used for early init (in .S files) */
-#define HEAD_TEXT *(.head.text)
+#define HEAD_TEXT KEEP(*(.head.text))
#define HEAD_TEXT_SECTION \
.head.text : AT(ADDR(.head.text) - LOAD_OFFSET) { \
@@ -560,7 +560,7 @@
MEM_DISCARD(init.data) \
KERNEL_CTORS() \
MCOUNT_REC() \
- *(.init.rodata) \
+ *(.init.rodata .init.rodata.*) \
FTRACE_EVENTS() \
TRACE_SYSCALLS() \
KPROBE_BLACKLIST() \
@@ -579,7 +579,7 @@
EARLYCON_TABLE()
#define INIT_TEXT \
- *(.init.text) \
+ *(.init.text .init.text.*) \
*(.text.startup) \
MEM_DISCARD(init.text)
@@ -596,7 +596,7 @@
MEM_DISCARD(exit.text)
#define EXIT_CALL \
- *(.exitcall.exit)
+ KEEP(*(.exitcall.exit))
/*
* bss (Block Started by Symbol) - uninitialized data
--
2.15.0.531.g2ccb3012c9-goog
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