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authorJuergen Gross <jgross@suse.com>2017-11-09 16:27:35 +0300
committerIngo Molnar <mingo@kernel.org>2017-11-10 12:03:12 +0300
commitf72e38e8ec8869ac0ba5a75d7d2f897d98a1454e (patch)
treec28080f9ec2d507a73dcedd2864056e9666f8e29 /arch/x86/mm
parentb5cd3b51e247473e290be5cd09e77171e466cd89 (diff)
downloadlinux-f72e38e8ec8869ac0ba5a75d7d2f897d98a1454e.tar.xz
x86/virt, x86/platform: Merge 'struct x86_hyper' into 'struct x86_platform' and 'struct x86_init'
Instead of x86_hyper being either NULL on bare metal or a pointer to a struct hypervisor_x86 in case of the kernel running as a guest merge the struct into x86_platform and x86_init. This will remove the need for wrappers making it hard to find out what is being called. With dummy functions added for all callbacks testing for a NULL function pointer can be removed, too. Suggested-by: Ingo Molnar <mingo@kernel.org> Signed-off-by: Juergen Gross <jgross@suse.com> Acked-by: Thomas Gleixner <tglx@linutronix.de> Cc: Linus Torvalds <torvalds@linux-foundation.org> Cc: Peter Zijlstra <peterz@infradead.org> Cc: akataria@vmware.com Cc: boris.ostrovsky@oracle.com Cc: devel@linuxdriverproject.org Cc: haiyangz@microsoft.com Cc: kvm@vger.kernel.org Cc: kys@microsoft.com Cc: pbonzini@redhat.com Cc: rkrcmar@redhat.com Cc: rusty@rustcorp.com.au Cc: sthemmin@microsoft.com Cc: virtualization@lists.linux-foundation.org Cc: xen-devel@lists.xenproject.org Link: http://lkml.kernel.org/r/20171109132739.23465-2-jgross@suse.com Signed-off-by: Ingo Molnar <mingo@kernel.org>
Diffstat (limited to 'arch/x86/mm')
-rw-r--r--arch/x86/mm/init.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/arch/x86/mm/init.c b/arch/x86/mm/init.c
index af5c1ed21d43..a22c2b95e513 100644
--- a/arch/x86/mm/init.c
+++ b/arch/x86/mm/init.c
@@ -671,7 +671,7 @@ void __init init_mem_mapping(void)
load_cr3(swapper_pg_dir);
__flush_tlb_all();
- hypervisor_init_mem_mapping();
+ x86_init.hyper.init_mem_mapping();
early_memtest(0, max_pfn_mapped << PAGE_SHIFT);
}