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| author | Heiko Carstens <heiko.carstens@de.ibm.com> | 2011-01-17 21:21:08 +0100 |
|---|---|---|
| committer | Marcelo Tosatti <mtosatti@redhat.com> | 2011-03-17 13:08:26 -0300 |
| commit | d48ead8b0b48862a87138d04efb7580a1a25beb5 (patch) | |
| tree | 7254bd3f2e3b16211e8ca821474d1049aed625c2 | |
| parent | 9ca523183166343fde060e2198237bb345b8a77d (diff) | |
| download | lwn-d48ead8b0b48862a87138d04efb7580a1a25beb5.tar.gz lwn-d48ead8b0b48862a87138d04efb7580a1a25beb5.zip | |
KVM: fix build warning within __kvm_set_memory_region() on s390
Get rid of this warning:
CC arch/s390/kvm/../../../virt/kvm/kvm_main.o
arch/s390/kvm/../../../virt/kvm/kvm_main.c:596:12: warning: 'kvm_create_dirty_bitmap' defined but not used
The only caller of the function is within a !CONFIG_S390 section, so add the
same ifdef around kvm_create_dirty_bitmap() as well.
Signed-off-by: Heiko Carstens <heiko.carstens@de.ibm.com>
Signed-off-by: Marcelo Tosatti <mtosatti@redhat.com>
| -rw-r--r-- | virt/kvm/kvm_main.c | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/virt/kvm/kvm_main.c b/virt/kvm/kvm_main.c index a3a8f5fb369e..fd67bcde9980 100644 --- a/virt/kvm/kvm_main.c +++ b/virt/kvm/kvm_main.c @@ -588,6 +588,7 @@ static int kvm_vm_release(struct inode *inode, struct file *filp) return 0; } +#ifndef CONFIG_S390 /* * Allocation size is twice as large as the actual dirty bitmap size. * This makes it possible to do double buffering: see x86's @@ -608,6 +609,7 @@ static int kvm_create_dirty_bitmap(struct kvm_memory_slot *memslot) memslot->dirty_bitmap_head = memslot->dirty_bitmap; return 0; } +#endif /* !CONFIG_S390 */ /* * Allocate some memory and give it an address in the guest physical address |