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authorRusty Russell <rusty@rustcorp.com.au>2012-01-13 09:32:18 +1030
committerRusty Russell <rusty@rustcorp.com.au>2012-01-13 09:32:18 +1030
commit476bc0015bf09dad39d36a8b19f76f0c181d1ec9 (patch)
tree054f322e639affab256cf7849f59f1dcdf117094 /arch/x86/kvm
parent2329abfa344a9a824bc4c71f2415528777265510 (diff)
module_param: make bool parameters really bool (arch)
module_param(bool) used to counter-intuitively take an int. In fddd5201 (mid-2009) we allowed bool or int/unsigned int using a messy trick. It's time to remove the int/unsigned int option. For this version it'll simply give a warning, but it'll break next kernel version. Signed-off-by: Rusty Russell <rusty@rustcorp.com.au>
Diffstat (limited to 'arch/x86/kvm')
-rw-r--r--arch/x86/kvm/mmu.c2
-rw-r--r--arch/x86/kvm/vmx.c18
-rw-r--r--arch/x86/kvm/x86.c4
3 files changed, 12 insertions, 12 deletions
diff --git a/arch/x86/kvm/mmu.c b/arch/x86/kvm/mmu.c
index 2a2a9b40db19..224b02c3cda9 100644
--- a/arch/x86/kvm/mmu.c
+++ b/arch/x86/kvm/mmu.c
@@ -74,7 +74,7 @@ enum {
#endif
#ifdef MMU_DEBUG
-static int dbg = 0;
+static bool dbg = 0;
module_param(dbg, bool, 0644);
#endif
diff --git a/arch/x86/kvm/vmx.c b/arch/x86/kvm/vmx.c
index 906a7e84200f..d29216c462b3 100644
--- a/arch/x86/kvm/vmx.c
+++ b/arch/x86/kvm/vmx.c
@@ -51,29 +51,29 @@
MODULE_AUTHOR("Qumranet");
MODULE_LICENSE("GPL");
-static int __read_mostly enable_vpid = 1;
+static bool __read_mostly enable_vpid = 1;
module_param_named(vpid, enable_vpid, bool, 0444);
-static int __read_mostly flexpriority_enabled = 1;
+static bool __read_mostly flexpriority_enabled = 1;
module_param_named(flexpriority, flexpriority_enabled, bool, S_IRUGO);
-static int __read_mostly enable_ept = 1;
+static bool __read_mostly enable_ept = 1;
module_param_named(ept, enable_ept, bool, S_IRUGO);
-static int __read_mostly enable_unrestricted_guest = 1;
+static bool __read_mostly enable_unrestricted_guest = 1;
module_param_named(unrestricted_guest,
enable_unrestricted_guest, bool, S_IRUGO);
-static int __read_mostly emulate_invalid_guest_state = 0;
+static bool __read_mostly emulate_invalid_guest_state = 0;
module_param(emulate_invalid_guest_state, bool, S_IRUGO);
-static int __read_mostly vmm_exclusive = 1;
+static bool __read_mostly vmm_exclusive = 1;
module_param(vmm_exclusive, bool, S_IRUGO);
-static int __read_mostly yield_on_hlt = 1;
+static bool __read_mostly yield_on_hlt = 1;
module_param(yield_on_hlt, bool, S_IRUGO);
-static int __read_mostly fasteoi = 1;
+static bool __read_mostly fasteoi = 1;
module_param(fasteoi, bool, S_IRUGO);
/*
@@ -81,7 +81,7 @@ module_param(fasteoi, bool, S_IRUGO);
* VMX and be a hypervisor for its own guests. If nested=0, guests may not
* use VMX instructions.
*/
-static int __read_mostly nested = 0;
+static bool __read_mostly nested = 0;
module_param(nested, bool, S_IRUGO);
#define KVM_GUEST_CR0_MASK_UNRESTRICTED_GUEST \
diff --git a/arch/x86/kvm/x86.c b/arch/x86/kvm/x86.c
index 1171def5f96b..14d6cadc4ba6 100644
--- a/arch/x86/kvm/x86.c
+++ b/arch/x86/kvm/x86.c
@@ -88,8 +88,8 @@ static void process_nmi(struct kvm_vcpu *vcpu);
struct kvm_x86_ops *kvm_x86_ops;
EXPORT_SYMBOL_GPL(kvm_x86_ops);
-int ignore_msrs = 0;
-module_param_named(ignore_msrs, ignore_msrs, bool, S_IRUGO | S_IWUSR);
+static bool ignore_msrs = 0;
+module_param(ignore_msrs, bool, S_IRUGO | S_IWUSR);
bool kvm_has_tsc_control;
EXPORT_SYMBOL_GPL(kvm_has_tsc_control);