| Message ID | 1344263246-28036-21-git-send-email-stefano.stabellini@eu.citrix.com (mailing list archive) |
|---|---|
| State | New, archived |
| Headers | show |
On Mon, Aug 06, 2012 at 03:27:24PM +0100, Stefano Stabellini wrote: > Update struct xen_add_to_physmap to be in sync with Xen's version of the > structure. > The size field was introduced by: > > changeset: 24164:707d27fe03e7 > user: Jean Guyader <jean.guyader@eu.citrix.com> > date: Fri Nov 18 13:42:08 2011 +0000 > summary: mm: New XENMEM space, XENMAPSPACE_gmfn_range > > According to the comment: > > "This new field .size is located in the 16 bits padding between .domid > and .space in struct xen_add_to_physmap to stay compatible with older > versions." > > Changes in v2: Looks good. Let me take this as in my tree to prep it for Mukesh's patches. > > - remove erroneous comment in the commit message. > > Signed-off-by: Stefano Stabellini <stefano.stabellini@eu.citrix.com> > --- > include/xen/interface/memory.h | 3 +++ > 1 files changed, 3 insertions(+), 0 deletions(-) > > diff --git a/include/xen/interface/memory.h b/include/xen/interface/memory.h > index b5c3098..b66d04c 100644 > --- a/include/xen/interface/memory.h > +++ b/include/xen/interface/memory.h > @@ -163,6 +163,9 @@ struct xen_add_to_physmap { > /* Which domain to change the mapping for. */ > domid_t domid; > > + /* Number of pages to go through for gmfn_range */ > + uint16_t size; > + > /* Source mapping space. */ > #define XENMAPSPACE_shared_info 0 /* shared info page */ > #define XENMAPSPACE_grant_table 1 /* grant table page */ > -- > 1.7.2.5
On Tue, 7 Aug 2012, Konrad Rzeszutek Wilk wrote: > On Mon, Aug 06, 2012 at 03:27:24PM +0100, Stefano Stabellini wrote: > > Update struct xen_add_to_physmap to be in sync with Xen's version of the > > structure. > > The size field was introduced by: > > > > changeset: 24164:707d27fe03e7 > > user: Jean Guyader <jean.guyader@eu.citrix.com> > > date: Fri Nov 18 13:42:08 2011 +0000 > > summary: mm: New XENMEM space, XENMAPSPACE_gmfn_range > > > > According to the comment: > > > > "This new field .size is located in the 16 bits padding between .domid > > and .space in struct xen_add_to_physmap to stay compatible with older > > versions." > > > > Changes in v2: > > Looks good. Let me take this as in my tree to prep it for Mukesh's patches. OK. Beware that patch #23 is going to modify xen_add_to_physmap again to replace .size with a union. > > - remove erroneous comment in the commit message. > > > > Signed-off-by: Stefano Stabellini <stefano.stabellini@eu.citrix.com> > > --- > > include/xen/interface/memory.h | 3 +++ > > 1 files changed, 3 insertions(+), 0 deletions(-) > > > > diff --git a/include/xen/interface/memory.h b/include/xen/interface/memory.h > > index b5c3098..b66d04c 100644 > > --- a/include/xen/interface/memory.h > > +++ b/include/xen/interface/memory.h > > @@ -163,6 +163,9 @@ struct xen_add_to_physmap { > > /* Which domain to change the mapping for. */ > > domid_t domid; > > > > + /* Number of pages to go through for gmfn_range */ > > + uint16_t size; > > + > > /* Source mapping space. */ > > #define XENMAPSPACE_shared_info 0 /* shared info page */ > > #define XENMAPSPACE_grant_table 1 /* grant table page */ > > -- > > 1.7.2.5 >
diff --git a/include/xen/interface/memory.h b/include/xen/interface/memory.h index b5c3098..b66d04c 100644 --- a/include/xen/interface/memory.h +++ b/include/xen/interface/memory.h @@ -163,6 +163,9 @@ struct xen_add_to_physmap { /* Which domain to change the mapping for. */ domid_t domid; + /* Number of pages to go through for gmfn_range */ + uint16_t size; + /* Source mapping space. */ #define XENMAPSPACE_shared_info 0 /* shared info page */ #define XENMAPSPACE_grant_table 1 /* grant table page */
Update struct xen_add_to_physmap to be in sync with Xen's version of the structure. The size field was introduced by: changeset: 24164:707d27fe03e7 user: Jean Guyader <jean.guyader@eu.citrix.com> date: Fri Nov 18 13:42:08 2011 +0000 summary: mm: New XENMEM space, XENMAPSPACE_gmfn_range According to the comment: "This new field .size is located in the 16 bits padding between .domid and .space in struct xen_add_to_physmap to stay compatible with older versions." Changes in v2: - remove erroneous comment in the commit message. Signed-off-by: Stefano Stabellini <stefano.stabellini@eu.citrix.com> --- include/xen/interface/memory.h | 3 +++ 1 files changed, 3 insertions(+), 0 deletions(-)