diff options
| author | Ian Campbell <ian.campbell@citrix.com> | 2010-10-18 16:43:58 +0100 |
|---|---|---|
| committer | Ian Campbell <ian.campbell@citrix.com> | 2010-10-18 16:43:58 +0100 |
| commit | f114466a23ceaf058ac13b08e83725e6354bc519 (patch) | |
| tree | b82fb171c6733c3627cf8f6221fae8b7f2dc038f /tools/libxc/xc_offline_page.c | |
| parent | 3a200f3c4be9bbbf6078ba0a6e6f1f2a543f5378 (diff) | |
| download | xen-f114466a23ceaf058ac13b08e83725e6354bc519.tar.gz xen-f114466a23ceaf058ac13b08e83725e6354bc519.tar.bz2 xen-f114466a23ceaf058ac13b08e83725e6354bc519.zip | |
libxc: pass an xc_interface handle to page locking functions
Not actually used here but useful to confirm that a handle is passed
down to each location where it will be required once we switch to
hypercall buffers.
Signed-off-by: Ian Campbell <ian.campbell@citrix.com>
Signed-off-by: Ian Jackson <ian.jackson@eu.citrix.com>
Diffstat (limited to 'tools/libxc/xc_offline_page.c')
| -rw-r--r-- | tools/libxc/xc_offline_page.c | 16 |
1 files changed, 8 insertions, 8 deletions
diff --git a/tools/libxc/xc_offline_page.c b/tools/libxc/xc_offline_page.c index b36893a430..a23cb64e32 100644 --- a/tools/libxc/xc_offline_page.c +++ b/tools/libxc/xc_offline_page.c @@ -71,7 +71,7 @@ int xc_mark_page_online(xc_interface *xch, unsigned long start, if ( !status || (end < start) ) return -EINVAL; - if (lock_pages(status, sizeof(uint32_t)*(end - start + 1))) + if (lock_pages(xch, status, sizeof(uint32_t)*(end - start + 1))) { ERROR("Could not lock memory for xc_mark_page_online\n"); return -EINVAL; @@ -84,7 +84,7 @@ int xc_mark_page_online(xc_interface *xch, unsigned long start, set_xen_guest_handle(sysctl.u.page_offline.status, status); ret = xc_sysctl(xch, &sysctl); - unlock_pages(status, sizeof(uint32_t)*(end - start + 1)); + unlock_pages(xch, status, sizeof(uint32_t)*(end - start + 1)); return ret; } @@ -98,7 +98,7 @@ int xc_mark_page_offline(xc_interface *xch, unsigned long start, if ( !status || (end < start) ) return -EINVAL; - if (lock_pages(status, sizeof(uint32_t)*(end - start + 1))) + if (lock_pages(xch, status, sizeof(uint32_t)*(end - start + 1))) { ERROR("Could not lock memory for xc_mark_page_offline"); return -EINVAL; @@ -111,7 +111,7 @@ int xc_mark_page_offline(xc_interface *xch, unsigned long start, set_xen_guest_handle(sysctl.u.page_offline.status, status); ret = xc_sysctl(xch, &sysctl); - unlock_pages(status, sizeof(uint32_t)*(end - start + 1)); + unlock_pages(xch, status, sizeof(uint32_t)*(end - start + 1)); return ret; } @@ -125,7 +125,7 @@ int xc_query_page_offline_status(xc_interface *xch, unsigned long start, if ( !status || (end < start) ) return -EINVAL; - if (lock_pages(status, sizeof(uint32_t)*(end - start + 1))) + if (lock_pages(xch, status, sizeof(uint32_t)*(end - start + 1))) { ERROR("Could not lock memory for xc_query_page_offline_status\n"); return -EINVAL; @@ -138,7 +138,7 @@ int xc_query_page_offline_status(xc_interface *xch, unsigned long start, set_xen_guest_handle(sysctl.u.page_offline.status, status); ret = xc_sysctl(xch, &sysctl); - unlock_pages(status, sizeof(uint32_t)*(end - start + 1)); + unlock_pages(xch, status, sizeof(uint32_t)*(end - start + 1)); return ret; } @@ -291,7 +291,7 @@ static int init_mem_info(xc_interface *xch, int domid, minfo->pfn_type[i] = pfn_to_mfn(i, minfo->p2m_table, minfo->guest_width); - if ( lock_pages(minfo->pfn_type, minfo->p2m_size * sizeof(*minfo->pfn_type)) ) + if ( lock_pages(xch, minfo->pfn_type, minfo->p2m_size * sizeof(*minfo->pfn_type)) ) { ERROR("Unable to lock pfn_type array"); goto failed; @@ -310,7 +310,7 @@ static int init_mem_info(xc_interface *xch, int domid, return 0; unlock: - unlock_pages(minfo->pfn_type, minfo->p2m_size * sizeof(*minfo->pfn_type)); + unlock_pages(xch, minfo->pfn_type, minfo->p2m_size * sizeof(*minfo->pfn_type)); failed: if (minfo->pfn_type) { |