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authorJacek Luczak <difrost.kernel@gmail.com>2008-04-10 21:16:41 +0200
committerIngo Molnar <mingo@elte.hu>2008-04-17 17:41:37 +0200
commite223f162a1d37aeeaa6c1ee37d81cc084aa2b004 (patch)
tree63abd73bcbe7cdd3ee758929cfa3da12e277486b /arch
parentdf96323dfaebdf7e17cdf0656096e6ab2158ec76 (diff)
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x86: setup_trampoline() - fix section mismatch warning
this patch fixes section mismatch warnings (on x86_64 host) in setup_trampoline(), which was referencing __initdata variables trampoline_data and trampoline_end. Warning messages: WARNING: arch/x86/kernel/built-in.o(.cpuinit.text+0x2b6a): Section mismatch in reference from the function setup_trampoline() to the variable .init.data:trampoline_data The function __cpuinit setup_trampoline() references a variable __initdata trampoline_data. If trampoline_data is only used by setup_trampoline then annotate trampoline_data with a matching annotation. WARNING: arch/x86/kernel/built-in.o(.cpuinit.text+0x2b71): Section mismatch in reference from the function setup_trampoline() to the variable .init.data:trampoline_end The function __cpuinit setup_trampoline() references a variable __initdata trampoline_end. If trampoline_end is only used by setup_trampoline then annotate trampoline_end with a matching annotation. Signed-off-by: Ingo Molnar <mingo@elte.hu>
Diffstat (limited to 'arch')
-rw-r--r--arch/x86/kernel/trampoline_64.S2
1 files changed, 1 insertions, 1 deletions
diff --git a/arch/x86/kernel/trampoline_64.S b/arch/x86/kernel/trampoline_64.S
index 4aedd0bcee4..2a07e67d669 100644
--- a/arch/x86/kernel/trampoline_64.S
+++ b/arch/x86/kernel/trampoline_64.S
@@ -32,7 +32,7 @@
/* We can free up trampoline after bootup if cpu hotplug is not supported. */
#ifndef CONFIG_HOTPLUG_CPU
-.section .init.data, "aw", @progbits
+.section .cpuinit.data, "aw", @progbits
#else
.section .rodata, "a", @progbits
#endif