diff options
| author | Ankur Arora <ankur.a.arora@oracle.com> | 2017-06-02 17:05:58 -0700 |
|---|---|---|
| committer | Juergen Gross <jgross@suse.com> | 2017-06-13 16:05:14 +0200 |
| commit | ad73fd595c2ab168fdd01a266cbe6e4df95f8db0 (patch) | |
| tree | 59d5195bd08008ea036af15648e17683aabd049f /arch/x86/xen/xen-ops.h | |
| parent | c48f64ab472389df6f48171899c9d337adfadc5b (diff) | |
xen/vcpu: Simplify xen_vcpu related code
Largely mechanical changes to aid unification of xen_vcpu_restore()
logic for PV, PVH and PVHVM.
xen_vcpu_setup(): the only change in logic is that clamp_max_cpus()
is now handled inside the "if (!xen_have_vcpu_info_placement)" block.
xen_vcpu_restore(): code movement from enlighten_pv.c to enlighten.c.
xen_vcpu_info_reset(): pulls together all the code where xen_vcpu
is set to default.
Reviewed-by: Boris Ostrovsky <boris.ostrovsky@oracle.com>
Signed-off-by: Ankur Arora <ankur.a.arora@oracle.com>
Signed-off-by: Juergen Gross <jgross@suse.com>
Diffstat (limited to 'arch/x86/xen/xen-ops.h')
| -rw-r--r-- | arch/x86/xen/xen-ops.h | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/arch/x86/xen/xen-ops.h b/arch/x86/xen/xen-ops.h index 9a440a42c618..90828256248b 100644 --- a/arch/x86/xen/xen-ops.h +++ b/arch/x86/xen/xen-ops.h @@ -79,6 +79,7 @@ bool xen_vcpu_stolen(int vcpu); extern int xen_have_vcpu_info_placement; void xen_vcpu_setup(int cpu); +void xen_vcpu_info_reset(int cpu); void xen_setup_vcpu_info_placement(void); #ifdef CONFIG_SMP |