diff options
author | Ingo Molnar <mingo@kernel.org> | 2016-09-22 15:21:48 +0200 |
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committer | Ingo Molnar <mingo@kernel.org> | 2016-09-22 15:21:48 +0200 |
commit | 7cf0f1426a909ed36a8b349a4a975e0d68b5edad (patch) | |
tree | 0700bb26ceeefb95efc13c3247c04fe7207b509e /include/linux/kvm_host.h | |
parent | c907420fdaec78b17f59a6011cb5f9d6051c6a35 (diff) | |
parent | 9bf6ffdabdd6e70a0b69d032a0aff091afe1773e (diff) |
Merge branch 'locking/urgent' into locking/core, to pick up fixes
Signed-off-by: Ingo Molnar <mingo@kernel.org>
Diffstat (limited to 'include/linux/kvm_host.h')
-rw-r--r-- | include/linux/kvm_host.h | 12 |
1 files changed, 12 insertions, 0 deletions
diff --git a/include/linux/kvm_host.h b/include/linux/kvm_host.h index 01e908ac4a39..9c28b4d4c90b 100644 --- a/include/linux/kvm_host.h +++ b/include/linux/kvm_host.h @@ -1113,9 +1113,21 @@ struct kvm_device { /* create, destroy, and name are mandatory */ struct kvm_device_ops { const char *name; + + /* + * create is called holding kvm->lock and any operations not suitable + * to do while holding the lock should be deferred to init (see + * below). + */ int (*create)(struct kvm_device *dev, u32 type); /* + * init is called after create if create is successful and is called + * outside of holding kvm->lock. + */ + void (*init)(struct kvm_device *dev); + + /* * Destroy is responsible for freeing dev. * * Destroy may be called before or after destructors are called |