From: Keno Fischer <[email protected]>
Signed-off-by: Keno Fischer <[email protected]>
Signed-off-by: Michael Roitzsch <[email protected]>
[Will Cohen: - Adjust coding style
- Lower XATTR_SIZE_MAX to 64k]
Signed-off-by: Will Cohen <[email protected]>
---
hw/9pfs/9p.c | 7 +++++++
1 file changed, 7 insertions(+)
diff --git a/hw/9pfs/9p.c b/hw/9pfs/9p.c
index 9b0c057e9c..611ac14c4c 100644
--- a/hw/9pfs/9p.c
+++ b/hw/9pfs/9p.c
@@ -3943,6 +3943,13 @@ out_nofid:
v9fs_string_free(&name);
}
+#if defined(CONFIG_DARWIN) && !defined(XATTR_SIZE_MAX)
+/*
+ * Darwin doesn't seem to define a maximum xattr size in its user
+ * space header, so manually configure it as 64k.
+ */
+#define XATTR_SIZE_MAX 65536
+#endif
static void coroutine_fn v9fs_xattrcreate(void *opaque)
{
int flags, rflags = 0;
--
2.34.1
