Remove reserved field

fortanix · Nov 10, 2020 · 39f1de5 · 39f1de5
1 parent 77ab85a
commit 39f1de5
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Showing 2 changed files with 2 additions and 7 deletions.
diff --git a/async-usercalls/src/hacks/mod.rs b/async-usercalls/src/hacks/mod.rs
@@ -22,10 +22,7 @@ unsafe impl UserSafeSized for Return {}
 
 #[repr(C)]
 #[derive(Copy, Clone, Default)]
-pub struct Cancel {
-    /// Reserved for future use.
-    pub reserved: u64,
-}
+pub struct Cancel;
 
 unsafe impl UserSafeSized for Cancel {}
 

diff --git a/async-usercalls/src/provider_core.rs b/async-usercalls/src/provider_core.rs
@@ -44,9 +44,7 @@ impl ProviderCore {
         assert!(usercall.id != 0);
         let cancel = Identified {
             id: usercall.id,
-            data: Cancel {
-                reserved: 0,
-            },
+            data: Cancel,
         };
         PROVIDERS
             .usercall_sender()