x86, SMEP: Fix section mismatch warnings

Fix these kernel compilation warnings: WARNING: arch/x86/built-in.o(.cpuinit.text+0x1e07): Section mismatch ... WARNING: arch/x86/built-in.o(.cpuinit.text+0x1b10): Section mismatch ... introduced by: de5397a: x86, cpu: Enable/disable Supervisor Mode Execution Protection Change disable_smep from __initdata to __cpuinitdata. Change setup_smep() from __init to __cpuinit. Reported-by: Yinghai Lu <[email protected]> Signed-off-by: Fenghua Yu <[email protected]> Cc: Asit K Mallick <[email protected]> Cc: Linus Torvalds <[email protected]> Link: http://lkml.kernel.org/r/[email protected] Signed-off-by: Ingo Molnar <[email protected]>
CamonZ · May 21, 2011 · 1d48762 · 1d48762
1 parent d47cc0d
commit 1d48762
Showing 1 changed file with 2 additions and 2 deletions.
diff --git a/arch/x86/kernel/cpu/common.c b/arch/x86/kernel/cpu/common.c
@@ -254,15 +254,15 @@ static inline void squash_the_stupid_serial_number(struct cpuinfo_x86 *c)
 }
 #endif
 
-static int disable_smep __initdata;
+static int disable_smep __cpuinitdata;
 static __init int setup_disable_smep(char *arg)
 {
 	disable_smep = 1;
 	return 1;
 }
 __setup("nosmep", setup_disable_smep);
 
-static __init void setup_smep(struct cpuinfo_x86 *c)
+static __cpuinit void setup_smep(struct cpuinfo_x86 *c)
 {
 	if (cpu_has(c, X86_FEATURE_SMEP)) {
 		if (unlikely(disable_smep)) {