Index: content/browser/child_process_security_policy_impl.cc |
diff --git a/content/browser/child_process_security_policy_impl.cc b/content/browser/child_process_security_policy_impl.cc |
index 1f40966507ba86db4bed1cde61d4525a8233c2fb..90c0ead285327a2c6104ed7c88dc78a37b4955e9 100644 |
--- a/content/browser/child_process_security_policy_impl.cc |
+++ b/content/browser/child_process_security_policy_impl.cc |
@@ -399,6 +399,7 @@ void ChildProcessSecurityPolicyImpl::GrantReadFileSystem( |
void ChildProcessSecurityPolicyImpl::GrantReadWriteFileSystem( |
int child_id, const std::string& filesystem_id) { |
+ fileapi::IsolatedContext::GetInstance()->SetWritable(filesystem_id, true); |
GrantPermissionsForFileSystem(child_id, filesystem_id, |
kReadFilePermissions | |
kWriteFilePermissions); |