Mailing List Archive

[PATCH 5 of 5] Tools: Libxc wrapper for the new sharing audit domctl
tools/libxc/xc_memshr.c | 14 ++++++++++++++
tools/libxc/xenctrl.h | 2 ++
2 files changed, 16 insertions(+), 0 deletions(-)


Signed-off-by: Adin Scannell <adin@scannell.ca>

diff -r a79bb54cb4dc -r 6da10b110204 tools/libxc/xc_memshr.c
--- a/tools/libxc/xc_memshr.c
+++ b/tools/libxc/xc_memshr.c
@@ -211,3 +211,17 @@ int xc_memshr_debug_gref(xc_interface *x
return do_domctl(xch, &domctl);
}

+int xc_memshr_audit(xc_interface *xch,
+ uint32_t domid)
+{
+ DECLARE_DOMCTL;
+ struct xen_domctl_mem_sharing_op *op;
+
+ domctl.cmd = XEN_DOMCTL_mem_sharing_op;
+ domctl.interface_version = XEN_DOMCTL_INTERFACE_VERSION;
+ domctl.domain = (domid_t)domid;
+ op = &(domctl.u.mem_sharing_op);
+ op->op = XEN_DOMCTL_MEM_EVENT_OP_SHARING_AUDIT;
+
+ return do_domctl(xch, &domctl);
+}
diff -r a79bb54cb4dc -r 6da10b110204 tools/libxc/xenctrl.h
--- a/tools/libxc/xenctrl.h
+++ b/tools/libxc/xenctrl.h
@@ -1921,6 +1921,8 @@ int xc_memshr_debug_mfn(xc_interface *xc
int xc_memshr_debug_gref(xc_interface *xch,
uint32_t domid,
grant_ref_t gref);
+int xc_memshr_audit(xc_interface *xch,
+ uint32_t domid);

int xc_flask_load(xc_interface *xc_handle, char *buf, uint32_t size);
int xc_flask_context_to_sid(xc_interface *xc_handle, char *buf, uint32_t size, uint32_t *sid);

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