Add signal safe comment on impl block that was missing it

It had dang well better be signal safe to reset an initialized context ;)
danburkert · Aug 20, 2017 · cd8136b · cd8136b
1 parent ad0019a
commit cd8136b
Showing 1 changed file with 4 additions and 0 deletions.
diff --git a/src/cfi.rs b/src/cfi.rs
@@ -1397,6 +1397,10 @@ where
     R: Reader,
     Section: UnwindSection<R>;
 
+/// # Signal Safe Methods
+///
+/// These methods are guaranteed not to allocate, acquire locks, or perform any
+/// other signal-unsafe operations.
 impl<Section, R> InitializedUnwindContext<Section, R>
 where
     R: Reader,