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| author | Alexander Graf <agraf@suse.de> | 2010-03-24 21:48:36 +0100 |
|---|---|---|
| committer | Avi Kivity <avi@redhat.com> | 2010-05-17 12:17:20 +0300 |
| commit | 3ed9c6d2b5aa0ac365c52a2a3a370ac499f21e45 (patch) | |
| tree | 2b2b946d76b9e1344f98dad5542d63971a3bd288 /arch/powerpc/include/asm/kvm_host.h | |
| parent | 5a1b419fc936af9f10766c889d83d80990ecd300 (diff) | |
| download | op-kernel-dev-3ed9c6d2b5aa0ac365c52a2a3a370ac499f21e45.zip op-kernel-dev-3ed9c6d2b5aa0ac365c52a2a3a370ac499f21e45.tar.gz | |
KVM: PPC: Make bools bitfields
Bool defaults to at least byte width. We usually only want to waste a single
bit on this. So let's move all the bool values to bitfields, potentially
saving memory.
Signed-off-by: Alexander Graf <agraf@suse.de>
Signed-off-by: Avi Kivity <avi@redhat.com>
Diffstat (limited to 'arch/powerpc/include/asm/kvm_host.h')
| -rw-r--r-- | arch/powerpc/include/asm/kvm_host.h | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/arch/powerpc/include/asm/kvm_host.h b/arch/powerpc/include/asm/kvm_host.h index 486f1ca..5869a48 100644 --- a/arch/powerpc/include/asm/kvm_host.h +++ b/arch/powerpc/include/asm/kvm_host.h @@ -127,9 +127,9 @@ struct kvmppc_pte { u64 eaddr; u64 vpage; u64 raddr; - bool may_read; - bool may_write; - bool may_execute; + bool may_read : 1; + bool may_write : 1; + bool may_execute : 1; }; struct kvmppc_mmu { |
