1 files changed, 6 insertions, 1 deletions
diff --git a/linuxnamespaces/syscalls.py b/linuxnamespaces/syscalls.py
index 108c357..e9b0e44 100644
--- a/linuxnamespaces/syscalls.py
+++ b/linuxnamespaces/syscalls.py
@@ -583,7 +583,7 @@ def mount(
     target: PathConvertible,
     filesystemtype: str | None,
     flags: MountFlags = MountFlags.NONE,
-    data: str | list[str] | None = None,
+    data: str | list[str] | dict[str, str | int | None] | None = None,
 ) -> None:
     """Python wrapper for mount(2)."""
     if (flags & MountFlags.PROPAGATION_FLAGS).bit_count() > 1:
@@ -595,6 +595,11 @@ def mount(
         )
     ):
         raise ValueError("invalid flags for mount")
+    if isinstance(data, dict):
+        data = [
+            key if value is None else f"{key}={value}"
+            for key, value in data.items()
+        ]
     if isinstance(data, list):
         if any("," in s for s in data):
             raise ValueError("data elements must not contain a comma")