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| author | Ian Campbell <ian.campbell@citrix.com> | 2010-12-03 09:36:47 +0000 |
|---|---|---|
| committer | Ian Campbell <ian.campbell@citrix.com> | 2010-12-03 09:36:47 +0000 |
| commit | fcc007081b6e549911b83605cbffbfe8d651f5f8 (patch) | |
| tree | d719c823ce4927ffe9cb49fe99fa7454b3406202 /tools/libxc/xc_minios.c | |
| parent | 3361a9deea33fb852dc6f2c10c43c4cfeb897abf (diff) | |
| download | xen-fcc007081b6e549911b83605cbffbfe8d651f5f8.tar.gz xen-fcc007081b6e549911b83605cbffbfe8d651f5f8.tar.bz2 xen-fcc007081b6e549911b83605cbffbfe8d651f5f8.zip | |
libxc: osdep: convert xc_gnttab_map_{grant_ref,grant_refs,domain_grant_refs}()
Signed-off-by: Ian Campbell <ian.campbell@citrix.com>
Signed-off-by: Ian Jackson <ian.jackson.citrix.com>
Diffstat (limited to 'tools/libxc/xc_minios.c')
| -rw-r--r-- | tools/libxc/xc_minios.c | 43 |
1 files changed, 26 insertions, 17 deletions
diff --git a/tools/libxc/xc_minios.c b/tools/libxc/xc_minios.c index af3791f4fa..ab2620cd38 100644 --- a/tools/libxc/xc_minios.c +++ b/tools/libxc/xc_minios.c @@ -447,38 +447,41 @@ void minios_gnttab_close_fd(int fd) files[fd].type = FTYPE_NONE; } -void *xc_gnttab_map_grant_ref(xc_gnttab *xcg, - uint32_t domid, - uint32_t ref, - int prot) +static void *minios_gnttab_map_grant_ref(xc_gnttab *xcg, xc_osdep_handle h, + uint32_t domid, + uint32_t ref, + int prot) { - return gntmap_map_grant_refs(&files[xcg->fd].gntmap, + int fd = (int)h; + return gntmap_map_grant_refs(&files[fd].gntmap, 1, &domid, 0, &ref, prot & PROT_WRITE); } -void *xc_gnttab_map_grant_refs(xc_gnttab *xcg, - uint32_t count, - uint32_t *domids, - uint32_t *refs, - int prot) +static void *minios_gnttab_map_grant_refs(xc_gnttab *xcg, xc_osdep_handle h, + uint32_t count, + uint32_t *domids, + uint32_t *refs, + int prot) { - return gntmap_map_grant_refs(&files[xcg->fd].gntmap, + int fd = (int)h; + return gntmap_map_grant_refs(&files[fd].gntmap, count, domids, 1, refs, prot & PROT_WRITE); } -void *xc_gnttab_map_domain_grant_refs(xc_gnttab *xcg, - uint32_t count, - uint32_t domid, - uint32_t *refs, - int prot) +static void *minios_gnttab_map_domain_grant_refs(xc_gnttab *xcg, xc_osdep_handle h, + uint32_t count, + uint32_t domid, + uint32_t *refs, + int prot) { - return gntmap_map_grant_refs(&files[xcg->fd].gntmap, + int fd = (int)h; + return gntmap_map_grant_refs(&files[fd].gntmap, count, &domid, 0, refs, @@ -516,6 +519,12 @@ int xc_gnttab_set_max_grants(xc_gnttab *xcg, static struct xc_osdep_ops minios_gnttab_ops = { .open = &minios_gnttab_open, .close = &minios_gnttab_close, + + .u.gnttab = { + .map_grant_ref = &minios_gnttab_map_grant_ref, + .map_grant_refs = &minios_gnttab_map_grant_refs, + .map_domain_grant_refs = &minios_gnttab_map_domain_grant_refs, + }, }; static struct xc_osdep_ops *minios_osdep_init(xc_interface *xch, enum xc_osdep_type type) |