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x86/kvm: Make parse_no_xxx __init for kvm

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The early_param() is only called during kernel initialization, So Linux
marks the functions of it with __init macro to save memory.

But it forgot to mark the parse_no_kvmapf/stealacc/kvmclock_vsyscall,
So, Make them __init as well.

Cc: Paolo Bonzini <pbonzini@redhat.com>
Cc: rkrcmar@redhat.com
Cc: kvm@vger.kernel.org
Cc: Thomas Gleixner <tglx@linutronix.de>
Cc: Ingo Molnar <mingo@redhat.com>
Cc: "H. Peter Anvin" <hpa@zytor.com>
Cc: Juergen Gross <jgross@suse.com>
Cc: x86@kernel.org
Signed-off-by: Dou Liyang <douly.fnst@cn.fujitsu.com>
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
This commit is contained in:
Dou Liyang 2018-01-17 11:46:54 +08:00 committed by Paolo Bonzini
parent fe2a3027e7
commit afdc3f5888
1 changed files with 3 additions and 3 deletions
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6
arch/x86/kernel/kvm.c
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@ -49,7 +49,7 @@
static int kvmapf = 1;
static int parse_no_kvmapf(char *arg)
static int __init parse_no_kvmapf(char *arg)
{
kvmapf = 0;
return 0;
@ -58,7 +58,7 @@ static int parse_no_kvmapf(char *arg)
early_param("no-kvmapf", parse_no_kvmapf);
static int steal_acc = 1;
static int parse_no_stealacc(char *arg)
static int __init parse_no_stealacc(char *arg)
{
steal_acc = 0;
return 0;
@ -67,7 +67,7 @@ static int parse_no_stealacc(char *arg)
early_param("no-steal-acc", parse_no_stealacc);
static int kvmclock_vsyscall = 1;
static int parse_no_kvmclock_vsyscall(char *arg)
static int __init parse_no_kvmclock_vsyscall(char *arg)
{
kvmclock_vsyscall = 0;
return 0;