diff options
| author | Juergen Gross <jgross@suse.com> | 2018-08-28 09:40:19 +0200 |
|---|---|---|
| committer | Thomas Gleixner <tglx@linutronix.de> | 2018-09-03 16:50:35 +0200 |
| commit | 5c83511bdb9832c86be20fb86b783356e2f58062 (patch) | |
| tree | df12dbf51a292da8d3f221d871b8933c081608c4 /arch/x86/xen/time.c | |
| parent | 27876f3882fdd4acb3d3614a0133ecdc777fc292 (diff) | |
x86/paravirt: Use a single ops structure
Instead of using six globally visible paravirt ops structures combine
them in a single structure, keeping the original structures as
sub-structures.
This avoids the need to assemble struct paravirt_patch_template at
runtime on the stack each time apply_paravirt() is being called (i.e.
when loading a module).
[ tglx: Made the struct and the initializer tabular for readability sake ]
Signed-off-by: Juergen Gross <jgross@suse.com>
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
Cc: xen-devel@lists.xenproject.org
Cc: virtualization@lists.linux-foundation.org
Cc: akataria@vmware.com
Cc: rusty@rustcorp.com.au
Cc: boris.ostrovsky@oracle.com
Cc: hpa@zytor.com
Link: https://lkml.kernel.org/r/20180828074026.820-9-jgross@suse.com
Diffstat (limited to 'arch/x86/xen/time.c')
| -rw-r--r-- | arch/x86/xen/time.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/arch/x86/xen/time.c b/arch/x86/xen/time.c index c84f1e039d84..72bf446c3fee 100644 --- a/arch/x86/xen/time.c +++ b/arch/x86/xen/time.c @@ -513,7 +513,7 @@ static void __init xen_time_init(void) void __init xen_init_time_ops(void) { xen_sched_clock_offset = xen_clocksource_read(); - pv_time_ops = xen_time_ops; + pv_ops.time = xen_time_ops; x86_init.timers.timer_init = xen_time_init; x86_init.timers.setup_percpu_clockev = x86_init_noop; @@ -555,7 +555,7 @@ void __init xen_hvm_init_time_ops(void) } xen_sched_clock_offset = xen_clocksource_read(); - pv_time_ops = xen_time_ops; + pv_ops.time = xen_time_ops; x86_init.timers.setup_percpu_clockev = xen_time_init; x86_cpuinit.setup_percpu_clockev = xen_hvm_setup_cpu_clockevents; |