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authorEmil Condrea <emilcondrea@gmail.com>2016-10-25 08:50:13 +0300
committerStefano Stabellini <sstabellini@kernel.org>2016-10-28 17:53:40 -0700
commitecf798189133b84ab90d6d96a1eb37f5c9ca444e (patch)
tree95736e4fef106044f9838b31b20f5ba606be3f99 /hw/xen
parent148512e062ec99acb06bfb1d559d7254d84403f9 (diff)
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xen: Move xenstore cleanup and mkdir functions
The name of the functions moved to xen_pvdev.c: * xenstore_cleanup_dir * xen_config_cleanup * xenstore_mkdir Signed-off-by: Emil Condrea <emilcondrea@gmail.com> Signed-off-by: Stefano Stabellini <sstabellini@kernel.org> Signed-off-by: Quan Xu <xuquan8@huawei.com> Acked-by: Anthony PERARD <anthony.perard@citrix.com>
Diffstat (limited to 'hw/xen')
-rw-r--r--hw/xen/xen_backend.c49
-rw-r--r--hw/xen/xen_pvdev.c51
2 files changed, 51 insertions, 49 deletions
diff --git a/hw/xen/xen_backend.c b/hw/xen/xen_backend.c
index 2875e7c..216072d 100644
--- a/hw/xen/xen_backend.c
+++ b/hw/xen/xen_backend.c
@@ -47,57 +47,8 @@ struct xs_handle *xenstore = NULL;
const char *xen_protocol;
/* private */
-struct xs_dirs {
- char *xs_dir;
- QTAILQ_ENTRY(xs_dirs) list;
-};
-static QTAILQ_HEAD(xs_dirs_head, xs_dirs) xs_cleanup =
- QTAILQ_HEAD_INITIALIZER(xs_cleanup);
-
static int debug;
-static void xenstore_cleanup_dir(char *dir)
-{
- struct xs_dirs *d;
-
- d = g_malloc(sizeof(*d));
- d->xs_dir = dir;
- QTAILQ_INSERT_TAIL(&xs_cleanup, d, list);
-}
-
-void xen_config_cleanup(void)
-{
- struct xs_dirs *d;
-
- QTAILQ_FOREACH(d, &xs_cleanup, list) {
- xs_rm(xenstore, 0, d->xs_dir);
- }
-}
-
-int xenstore_mkdir(char *path, int p)
-{
- struct xs_permissions perms[2] = {
- {
- .id = 0, /* set owner: dom0 */
- }, {
- .id = xen_domid,
- .perms = p,
- }
- };
-
- if (!xs_mkdir(xenstore, 0, path)) {
- xen_be_printf(NULL, 0, "xs_mkdir %s: failed\n", path);
- return -1;
- }
- xenstore_cleanup_dir(g_strdup(path));
-
- if (!xs_set_permissions(xenstore, 0, path, perms, 2)) {
- xen_be_printf(NULL, 0, "xs_set_permissions %s: failed\n", path);
- return -1;
- }
- return 0;
-}
-
int xenstore_write_be_str(struct XenDevice *xendev, const char *node, const char *val)
{
return xenstore_write_str(xendev->be, node, val);
diff --git a/hw/xen/xen_pvdev.c b/hw/xen/xen_pvdev.c
index 96ed2a3..e432d30 100644
--- a/hw/xen/xen_pvdev.c
+++ b/hw/xen/xen_pvdev.c
@@ -24,11 +24,62 @@
/* private */
static int debug;
+
+struct xs_dirs {
+ char *xs_dir;
+ QTAILQ_ENTRY(xs_dirs) list;
+};
+
+static QTAILQ_HEAD(xs_dirs_head, xs_dirs) xs_cleanup =
+ QTAILQ_HEAD_INITIALIZER(xs_cleanup);
+
static QTAILQ_HEAD(XenDeviceHead, XenDevice) xendevs =
QTAILQ_HEAD_INITIALIZER(xendevs);
/* ------------------------------------------------------------- */
+static void xenstore_cleanup_dir(char *dir)
+{
+ struct xs_dirs *d;
+
+ d = g_malloc(sizeof(*d));
+ d->xs_dir = dir;
+ QTAILQ_INSERT_TAIL(&xs_cleanup, d, list);
+}
+
+void xen_config_cleanup(void)
+{
+ struct xs_dirs *d;
+
+ QTAILQ_FOREACH(d, &xs_cleanup, list) {
+ xs_rm(xenstore, 0, d->xs_dir);
+ }
+}
+
+int xenstore_mkdir(char *path, int p)
+{
+ struct xs_permissions perms[2] = {
+ {
+ .id = 0, /* set owner: dom0 */
+ }, {
+ .id = xen_domid,
+ .perms = p,
+ }
+ };
+
+ if (!xs_mkdir(xenstore, 0, path)) {
+ xen_be_printf(NULL, 0, "xs_mkdir %s: failed\n", path);
+ return -1;
+ }
+ xenstore_cleanup_dir(g_strdup(path));
+
+ if (!xs_set_permissions(xenstore, 0, path, perms, 2)) {
+ xen_be_printf(NULL, 0, "xs_set_permissions %s: failed\n", path);
+ return -1;
+ }
+ return 0;
+}
+
int xenstore_write_str(const char *base, const char *node, const char *val)
{
char abspath[XEN_BUFSIZE];