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| 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/arm/kernel | |
| parent | x86/paravirt: Remove clobbers from struct paravirt_patch_site (diff) | |
| download | linux-dev-5c83511bdb9832c86be20fb86b783356e2f58062.tar.xz linux-dev-5c83511bdb9832c86be20fb86b783356e2f58062.zip | |
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/arm/kernel')
| -rw-r--r-- | arch/arm/kernel/paravirt.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/arch/arm/kernel/paravirt.c b/arch/arm/kernel/paravirt.c index 53f371ed4568..75c158b0353f 100644 --- a/arch/arm/kernel/paravirt.c +++ b/arch/arm/kernel/paravirt.c @@ -21,5 +21,5 @@ struct static_key paravirt_steal_enabled; struct static_key paravirt_steal_rq_enabled; -struct pv_time_ops pv_time_ops; -EXPORT_SYMBOL_GPL(pv_time_ops); +struct paravirt_patch_template pv_ops; +EXPORT_SYMBOL_GPL(pv_ops); |