[Xen-changelog] Add xc_init_store and run xenbus probe on INITDOMAIN_STORE privcmd ioctl.

[Xen patchbot -unstable <patchbot-unstable@xxxxxxxxxxxxxxxxxxx>]

# HG changeset patch
# User cl349@xxxxxxxxxxxxxxxxxxxx
# Node ID 739ba7204123075cf0483a09d78a121e72ca75cd
# Parent  1b837c5794ca16171bf34decdbf1a32f261e28ec

Add xc_init_store and run xenbus probe on INITDOMAIN_STORE privcmd ioctl.
Signed-off-by: Rusty Russel <rusty@xxxxxxxxxxxxxxx>
Signed-off-by: Christian Limpach <Christian.Limpach@xxxxxxxxxxxx>

diff -r 1b837c5794ca -r 739ba7204123 
linux-2.6-xen-sparse/drivers/xen/privcmd/privcmd.c
--- a/linux-2.6-xen-sparse/drivers/xen/privcmd/privcmd.c        Tue Jul 12 
09:51:37 2005
+++ b/linux-2.6-xen-sparse/drivers/xen/privcmd/privcmd.c        Tue Jul 12 
10:01:03 2005
@@ -19,6 +19,7 @@
 #include <linux/highmem.h>
 #include <linux/pagemap.h>
 #include <linux/seq_file.h>
+#include <linux/kthread.h>
 
 #include <asm/pgalloc.h>
 #include <asm/pgtable.h>
@@ -222,7 +223,7 @@
                          PAGE_SHIFT);
 
         /* We'll return then this will wait for daemon to answer */
-        // kthread_run(do_xenbus_probe, NULL, "xenbus_probe");
+        kthread_run(do_xenbus_probe, NULL, "xenbus_probe");
     }
     break;
 
diff -r 1b837c5794ca -r 739ba7204123 tools/libxc/xc.h
--- a/tools/libxc/xc.h  Tue Jul 12 09:51:37 2005
+++ b/tools/libxc/xc.h  Tue Jul 12 10:01:03 2005
@@ -524,4 +524,13 @@
 /* Execute a privileged dom0 operation. */
 int xc_dom0_op(int xc_handle, dom0_op_t *op);
 
+/* Initializes the store (for dom0)
+   remote_port should be the remote end of a bound interdomain channel between
+   the store and dom0.
+
+   This function returns a shared frame that should be passed to
+   xs_introduce_domain
+ */
+long xc_init_store(int xc_handle, int remote_port);
+
 #endif /* __XC_H__ */
diff -r 1b837c5794ca -r 739ba7204123 tools/libxc/xc_misc.c
--- a/tools/libxc/xc_misc.c     Tue Jul 12 09:51:37 2005
+++ b/tools/libxc/xc_misc.c     Tue Jul 12 10:01:03 2005
@@ -130,3 +130,8 @@
     
     return rc;
 }
+
+long xc_init_store(int xc_handle, int remote_port)
+{
+       return ioctl(xc_handle, IOCTL_PRIVCMD_INITDOMAIN_STORE, remote_port);
+}

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