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| author | Linus Torvalds <torvalds@linux-foundation.org> | 2017-02-21 13:53:41 -0800 |
|---|---|---|
| committer | Linus Torvalds <torvalds@linux-foundation.org> | 2017-02-21 13:53:41 -0800 |
| commit | 252b95c0edead46fb188042584d3dcd6d6ede062 (patch) | |
| tree | e43330f4065eae8468f5a549396696608c191ad0 /include/uapi | |
| parent | b8989bccd6a0ad49db4795afca56a733e1c19099 (diff) | |
| parent | 4610d240d691768203fdd210a5da0a2e02eddb76 (diff) | |
Merge tag 'for-linus-4.11-rc0-tag' of git://git.kernel.org/pub/scm/linux/kernel/git/xen/tip
Pull xen updates from Juergen Gross:
"Xen features and fixes:
- a series from Boris Ostrovsky adding support for booting Linux as
Xen PVH guest
- a series from Juergen Gross streamlining the xenbus driver
- a series from Paul Durrant adding support for the new device model
hypercall
- several small corrections"
* tag 'for-linus-4.11-rc0-tag' of git://git.kernel.org/pub/scm/linux/kernel/git/xen/tip:
xen/privcmd: add IOCTL_PRIVCMD_RESTRICT
xen/privcmd: Add IOCTL_PRIVCMD_DM_OP
xen/privcmd: return -ENOTTY for unimplemented IOCTLs
xen: optimize xenbus driver for multiple concurrent xenstore accesses
xen: modify xenstore watch event interface
xen: clean up xenbus internal headers
xenbus: Neaten xenbus_va_dev_error
xen/pvh: Use Xen's emergency_restart op for PVH guests
xen/pvh: Enable CPU hotplug
xen/pvh: PVH guests always have PV devices
xen/pvh: Initialize grant table for PVH guests
xen/pvh: Make sure we don't use ACPI_IRQ_MODEL_PIC for SCI
xen/pvh: Bootstrap PVH guest
xen/pvh: Import PVH-related Xen public interfaces
xen/x86: Remove PVH support
x86/boot/32: Convert the 32-bit pgtable setup code from assembly to C
xen/manage: correct return value check on xenbus_scanf()
x86/xen: Fix APIC id mismatch warning on Intel
xen/netback: set default upper limit of tx/rx queues to 8
xen/netfront: set default upper limit of tx/rx queues to 8
Diffstat (limited to 'include/uapi')
| -rw-r--r-- | include/uapi/xen/privcmd.h | 15 |
1 files changed, 15 insertions, 0 deletions
diff --git a/include/uapi/xen/privcmd.h b/include/uapi/xen/privcmd.h index 7ddeeda93809..63ee95c9dabb 100644 --- a/include/uapi/xen/privcmd.h +++ b/include/uapi/xen/privcmd.h @@ -77,6 +77,17 @@ struct privcmd_mmapbatch_v2 { int __user *err; /* array of error codes */ }; +struct privcmd_dm_op_buf { + void __user *uptr; + size_t size; +}; + +struct privcmd_dm_op { + domid_t dom; + __u16 num; + const struct privcmd_dm_op_buf __user *ubufs; +}; + /* * @cmd: IOCTL_PRIVCMD_HYPERCALL * @arg: &privcmd_hypercall_t @@ -98,5 +109,9 @@ struct privcmd_mmapbatch_v2 { _IOC(_IOC_NONE, 'P', 3, sizeof(struct privcmd_mmapbatch)) #define IOCTL_PRIVCMD_MMAPBATCH_V2 \ _IOC(_IOC_NONE, 'P', 4, sizeof(struct privcmd_mmapbatch_v2)) +#define IOCTL_PRIVCMD_DM_OP \ + _IOC(_IOC_NONE, 'P', 5, sizeof(struct privcmd_dm_op)) +#define IOCTL_PRIVCMD_RESTRICT \ + _IOC(_IOC_NONE, 'P', 6, sizeof(domid_t)) #endif /* __LINUX_PUBLIC_PRIVCMD_H__ */ |