diff options
| author | Juergen Gross <jgross@suse.com> | 2021-03-11 17:23:09 +0300 |
|---|---|---|
| committer | Borislav Petkov <bp@suse.de> | 2021-03-11 18:17:52 +0300 |
| commit | a0e2bf7cb7006b5a58ee81f4da4fe575875f2781 (patch) | |
| tree | 74da4d815e17d058066f7d615e0b6c462b155f71 /arch/x86/include/asm/paravirt_types.h | |
| parent | 6ea312d95e0226b306bb4b8ee3a0727d880378cb (diff) | |
| download | linux-a0e2bf7cb7006b5a58ee81f4da4fe575875f2781.tar.xz | |
x86/paravirt: Switch time pvops functions to use static_call()
The time pvops functions are the only ones left which might be
used in 32-bit mode and which return a 64-bit value.
Switch them to use the static_call() mechanism instead of pvops, as
this allows quite some simplification of the pvops implementation.
Signed-off-by: Juergen Gross <jgross@suse.com>
Signed-off-by: Borislav Petkov <bp@suse.de>
Acked-by: Peter Zijlstra (Intel) <peterz@infradead.org>
Link: https://lkml.kernel.org/r/20210311142319.4723-5-jgross@suse.com
Diffstat (limited to 'arch/x86/include/asm/paravirt_types.h')
| -rw-r--r-- | arch/x86/include/asm/paravirt_types.h | 6 |
1 files changed, 0 insertions, 6 deletions
diff --git a/arch/x86/include/asm/paravirt_types.h b/arch/x86/include/asm/paravirt_types.h index de87087d3bde..1fff349e4792 100644 --- a/arch/x86/include/asm/paravirt_types.h +++ b/arch/x86/include/asm/paravirt_types.h @@ -95,11 +95,6 @@ struct pv_lazy_ops { } __no_randomize_layout; #endif -struct pv_time_ops { - unsigned long long (*sched_clock)(void); - unsigned long long (*steal_clock)(int cpu); -} __no_randomize_layout; - struct pv_cpu_ops { /* hooks for various privileged instructions */ void (*io_delay)(void); @@ -291,7 +286,6 @@ struct pv_lock_ops { * what to patch. */ struct paravirt_patch_template { struct pv_init_ops init; - struct pv_time_ops time; struct pv_cpu_ops cpu; struct pv_irq_ops irq; struct pv_mmu_ops mmu; |