diff options
Diffstat (limited to 'tools/xenstore/xs.c')
| -rw-r--r-- | tools/xenstore/xs.c | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/tools/xenstore/xs.c b/tools/xenstore/xs.c index 094db25efa..3441656039 100644 --- a/tools/xenstore/xs.c +++ b/tools/xenstore/xs.c @@ -615,6 +615,14 @@ unwind: return false; } +bool xs_restrict(struct xs_handle *h, unsigned domid) +{ + char buf[16]; + + sprintf(buf, "%d", domid); + return xs_bool(xs_single(h, XBT_NULL, XS_RESTRICT, buf, NULL)); +} + /* Watch a node for changes (poll on fd to detect, or call read_watch()). * When the node (or any child) changes, fd will become readable. * Token is returned when watch is read, to allow matching. |