Merge remote-tracking branch 'aneesh/for-upstream-1' into staging

1 files changed, 50 insertions, 0 deletions

diff --git a/hw/9pfs/coxattr.c b/hw/9pfs/coxattr.c
new file mode 100644
index 0000000000..2fba2c98c2
--- /dev/null
+++ b/hw/9pfs/coxattr.c
@@ -0,0 +1,50 @@
+
+/*
+ * Virtio 9p backend
+ *
+ * Copyright IBM, Corp. 2011
+ *
+ * Authors:
+ *  Aneesh Kumar K.V <aneesh.kumar@linux.vnet.ibm.com>
+ *
+ * This work is licensed under the terms of the GNU GPL, version 2.  See
+ * the COPYING file in the top-level directory.
+ *
+ */
+
+#include "fsdev/qemu-fsdev.h"
+#include "qemu-thread.h"
+#include "qemu-coroutine.h"
+#include "virtio-9p-coth.h"
+
+int v9fs_co_llistxattr(V9fsState *s, V9fsString *path, void *value, size_t size)
+{
+    int err;
+
+    v9fs_co_run_in_worker(
+        {
+            err = s->ops->llistxattr(&s->ctx, path->data, value, size);
+            if (err < 0) {
+                err = -errno;
+            }
+        });
+    return err;
+}
+
+int v9fs_co_lgetxattr(V9fsState *s, V9fsString *path,
+                      V9fsString *xattr_name,
+                      void *value, size_t size)
+{
+    int err;
+
+    v9fs_co_run_in_worker(
+        {
+            err = s->ops->lgetxattr(&s->ctx, path->data,
+                                    xattr_name->data,
+                                    value, size);
+            if (err < 0) {
+                err = -errno;
+            }
+        });
+    return err;
+}