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authorLinus Torvalds <torvalds@linux-foundation.org>2017-02-21 13:53:41 -0800
committerLinus Torvalds <torvalds@linux-foundation.org>2017-02-21 13:53:41 -0800
commit252b95c0edead46fb188042584d3dcd6d6ede062 (patch)
treee43330f4065eae8468f5a549396696608c191ad0 /drivers/xen/xenbus/xenbus_probe_backend.c
parentb8989bccd6a0ad49db4795afca56a733e1c19099 (diff)
parent4610d240d691768203fdd210a5da0a2e02eddb76 (diff)
Merge tag 'for-linus-4.11-rc0-tag' of git://git.kernel.org/pub/scm/linux/kernel/git/xen/tip
Pull xen updates from Juergen Gross: "Xen features and fixes: - a series from Boris Ostrovsky adding support for booting Linux as Xen PVH guest - a series from Juergen Gross streamlining the xenbus driver - a series from Paul Durrant adding support for the new device model hypercall - several small corrections" * tag 'for-linus-4.11-rc0-tag' of git://git.kernel.org/pub/scm/linux/kernel/git/xen/tip: xen/privcmd: add IOCTL_PRIVCMD_RESTRICT xen/privcmd: Add IOCTL_PRIVCMD_DM_OP xen/privcmd: return -ENOTTY for unimplemented IOCTLs xen: optimize xenbus driver for multiple concurrent xenstore accesses xen: modify xenstore watch event interface xen: clean up xenbus internal headers xenbus: Neaten xenbus_va_dev_error xen/pvh: Use Xen's emergency_restart op for PVH guests xen/pvh: Enable CPU hotplug xen/pvh: PVH guests always have PV devices xen/pvh: Initialize grant table for PVH guests xen/pvh: Make sure we don't use ACPI_IRQ_MODEL_PIC for SCI xen/pvh: Bootstrap PVH guest xen/pvh: Import PVH-related Xen public interfaces xen/x86: Remove PVH support x86/boot/32: Convert the 32-bit pgtable setup code from assembly to C xen/manage: correct return value check on xenbus_scanf() x86/xen: Fix APIC id mismatch warning on Intel xen/netback: set default upper limit of tx/rx queues to 8 xen/netfront: set default upper limit of tx/rx queues to 8
Diffstat (limited to 'drivers/xen/xenbus/xenbus_probe_backend.c')
-rw-r--r--drivers/xen/xenbus/xenbus_probe_backend.c11
1 files changed, 5 insertions, 6 deletions
diff --git a/drivers/xen/xenbus/xenbus_probe_backend.c b/drivers/xen/xenbus/xenbus_probe_backend.c
index 37929df829a3..b0bed4faf44c 100644
--- a/drivers/xen/xenbus/xenbus_probe_backend.c
+++ b/drivers/xen/xenbus/xenbus_probe_backend.c
@@ -53,8 +53,7 @@
#include <xen/xenbus.h>
#include <xen/features.h>
-#include "xenbus_comms.h"
-#include "xenbus_probe.h"
+#include "xenbus.h"
/* backend/<type>/<fe-uuid>/<id> => <type>-<fe-domid>-<id> */
static int backend_bus_id(char bus_id[XEN_BUS_ID_SIZE], const char *nodename)
@@ -182,9 +181,9 @@ static int xenbus_probe_backend(struct xen_bus_type *bus, const char *type,
}
static void frontend_changed(struct xenbus_watch *watch,
- const char **vec, unsigned int len)
+ const char *path, const char *token)
{
- xenbus_otherend_changed(watch, vec, len, 0);
+ xenbus_otherend_changed(watch, path, token, 0);
}
static struct xen_bus_type xenbus_backend = {
@@ -205,11 +204,11 @@ static struct xen_bus_type xenbus_backend = {
};
static void backend_changed(struct xenbus_watch *watch,
- const char **vec, unsigned int len)
+ const char *path, const char *token)
{
DPRINTK("");
- xenbus_dev_changed(vec[XS_WATCH_PATH], &xenbus_backend);
+ xenbus_dev_changed(path, &xenbus_backend);
}
static struct xenbus_watch be_watch = {