| Message ID | 20170817144456.18989-9-wei.liu2@citrix.com (mailing list archive) |
|---|---|
| State | New, archived |
| Headers | show |
>>> On 17.08.17 at 16:44, <wei.liu2@citrix.com> wrote: > It will be used by different files later, so export it via > asm-x86/mm.h. This is a pretty thin wrapper - wouldn't be better to make it a static inline? Jan
diff --git a/xen/arch/x86/mm.c b/xen/arch/x86/mm.c index 7eb80ecaa3..d25d314673 100644 --- a/xen/arch/x86/mm.c +++ b/xen/arch/x86/mm.c @@ -666,7 +666,7 @@ int map_ldt_shadow_page(unsigned int off) } -static bool get_page_from_mfn(mfn_t mfn, struct domain *d) +bool get_page_from_mfn(mfn_t mfn, struct domain *d) { struct page_info *page = mfn_to_page(mfn_x(mfn)); diff --git a/xen/include/asm-x86/mm.h b/xen/include/asm-x86/mm.h index 2bf3f335ad..c6e1d01c7d 100644 --- a/xen/include/asm-x86/mm.h +++ b/xen/include/asm-x86/mm.h @@ -344,6 +344,7 @@ int put_old_guest_table(struct vcpu *); int get_page_from_l1e( l1_pgentry_t l1e, struct domain *l1e_owner, struct domain *pg_owner); void put_page_from_l1e(l1_pgentry_t l1e, struct domain *l1e_owner); +bool get_page_from_mfn(mfn_t mfn, struct domain *d); static inline void put_page_and_type(struct page_info *page) {
It will be used by different files later, so export it via asm-x86/mm.h. Signed-off-by: Wei Liu <wei.liu2@citrix.com> --- xen/arch/x86/mm.c | 2 +- xen/include/asm-x86/mm.h | 1 + 2 files changed, 2 insertions(+), 1 deletion(-)