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| author | Linus Torvalds <torvalds@woody.linux-foundation.org> | 2007-10-17 11:10:11 -0700 |
|---|---|---|
| committer | Linus Torvalds <torvalds@woody.linux-foundation.org> | 2007-10-17 11:10:11 -0700 |
| commit | fb9fc395174138983a49f2da982ed14caabbe741 (patch) | |
| tree | 5d5d3643ee6853a899205613da272cc343fdc1a4 /arch/x86/xen/multicalls.h | |
| parent | 0eafaae84e21ac033815cc9f33c3ae889cd7ccfe (diff) | |
| parent | ace2e92e193126711cb3a83a3752b2c5b8396950 (diff) | |
Merge branch 'xen-upstream' of git://git.kernel.org/pub/scm/linux/kernel/git/jeremy/xen
* 'xen-upstream' of git://git.kernel.org/pub/scm/linux/kernel/git/jeremy/xen:
xfs: eagerly remove vmap mappings to avoid upsetting Xen
xen: add some debug output for failed multicalls
xen: fix incorrect vcpu_register_vcpu_info hypercall argument
xen: ask the hypervisor how much space it needs reserved
xen: lock pte pages while pinning/unpinning
xen: deal with stale cr3 values when unpinning pagetables
xen: add batch completion callbacks
xen: yield to IPI target if necessary
Clean up duplicate includes in arch/i386/xen/
remove dead code in pgtable_cache_init
paravirt: clean up lazy mode handling
paravirt: refactor struct paravirt_ops into smaller pv_*_ops
Diffstat (limited to 'arch/x86/xen/multicalls.h')
| -rw-r--r-- | arch/x86/xen/multicalls.h | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/arch/x86/xen/multicalls.h b/arch/x86/xen/multicalls.h index e6f7530b156..8bae996d99a 100644 --- a/arch/x86/xen/multicalls.h +++ b/arch/x86/xen/multicalls.h @@ -35,11 +35,14 @@ void xen_mc_flush(void); /* Issue a multicall if we're not in a lazy mode */ static inline void xen_mc_issue(unsigned mode) { - if ((xen_get_lazy_mode() & mode) == 0) + if ((paravirt_get_lazy_mode() & mode) == 0) xen_mc_flush(); /* restore flags saved in xen_mc_batch */ local_irq_restore(x86_read_percpu(xen_mc_irq_flags)); } +/* Set up a callback to be called when the current batch is flushed */ +void xen_mc_callback(void (*fn)(void *), void *data); + #endif /* _XEN_MULTICALLS_H */ |