x86, init_64.c: cleanup

Clean up comments.

Signed-off-by: Ingo Molnar <mingo@elte.hu>

diff --git a/arch/x86/mm/init_64.c b/arch/x86/mm/init_64.c
index 9c750d6307b032e5217cee0bc08f79d7fddfabfe..1f6806b62eb8712a91f12e74dfa9bc09b81f395f 100644 (file)
--- a/arch/x86/mm/init_64.c
+++ b/arch/x86/mm/init_64.c
@@ -93,12 +93,13 @@ EXPORT_SYMBOL_GPL(__supported_pte_mask);
 
 static int do_not_nx __cpuinitdata;
 
-/* noexec=on|off
-Control non executable mappings for 64bit processes.
-
-on     Enable(default)
-off    Disable
-*/
+/*
+ * noexec=on|off
+ * Control non-executable mappings for 64-bit processes.
+ *
+ * on  Enable (default)
+ * off Disable
+ */
 static int __init nonx_setup(char *str)
 {
        if (!str)
@@ -125,13 +126,14 @@ void __cpuinit check_efer(void)
 
 int force_personality32;
 
-/* noexec32=on|off
-Control non executable heap for 32bit processes.
-To control the stack too use noexec=off
-
-on     PROT_READ does not imply PROT_EXEC for 32bit processes (default)
-off    PROT_READ implies PROT_EXEC
-*/
+/*
+ * noexec32=on|off
+ * Control non executable heap for 32bit processes.
+ * To control the stack too use noexec=off
+ *
+ * on  PROT_READ does not imply PROT_EXEC for 32-bit processes (default)
+ * off PROT_READ implies PROT_EXEC
+ */
 static int __init nonx32_setup(char *str)
 {
        if (!strcmp(str, "on"))