3198: Add enable_write flag to FUSE and --enable-write and --read-only to

[arvados.git] / services / fuse / arvados_fuse / fusefile.py

diff --git a/services/fuse/arvados_fuse/fusefile.py b/services/fuse/arvados_fuse/fusefile.py
index d09b1f007ca13899090cdcfba98c2d54f64b734b..4d472cff1cca38380d80afa63b9783027ad1db30 100644 (file)
--- a/services/fuse/arvados_fuse/fusefile.py
+++ b/services/fuse/arvados_fuse/fusefile.py
@@ -37,6 +37,7 @@ class File(FreshBase):
     def flush(self):
         pass
 
+
 class FuseArvadosFile(File):
     """Wraps a ArvadosFile."""
 
@@ -45,7 +46,8 @@ class FuseArvadosFile(File):
         self.arvfile = arvfile
 
     def size(self):
-        return self.arvfile.size()
+        with llfuse.lock_released:
+            return self.arvfile.size()
 
     def readfrom(self, off, size, num_retries=0):
         with llfuse.lock_released: