Clippy fix (#978)

* fix

* mac

* clp

libafl/src/bolts/core_affinity.rs

@@ -566,7 +566,6 @@ mod apple {
     #[allow(clippy::unnecessary_wraps)]
     pub fn get_core_ids() -> Result<Vec<CoreId>, Error> {
         Ok((0..(usize::from(available_parallelism()?)))
-            .into_iter()
             .map(|n| CoreId { id: n })
             .collect::<Vec<_>>())
     }

libafl/src/executors/forkserver.rs

@@ -1242,7 +1242,7 @@ mod tests {
 
         let executor = ForkserverExecutorBuilder::new()
             .program(bin)
-            .args(&args)
+            .args(args)
             .debug_child(false)
             .shmem_provider(&mut shmem_provider)
             .build::<_, ()>(tuple_list!(edges_observer));

libafl_frida/src/drcov_rt.rs

@@ -47,7 +47,7 @@ impl FridaRuntime for DrCovRuntime {
         hasher.write(input.target_bytes().as_slice());
 
         let filename = format!("./coverage/{:016x}.drcov", hasher.finish(),);
-        DrCovWriter::new(&self.ranges).write(&filename, &self.drcov_basic_blocks)?;
+        DrCovWriter::new(&self.ranges).write(filename, &self.drcov_basic_blocks)?;
         self.drcov_basic_blocks.clear();
 
         Ok(())

libafl_frida/src/pthread_hook.rs

@@ -165,7 +165,7 @@ where
     };
 
     // Allow because we're sure this isn't from a different code generation unit.
-    #[allow(clippy::fn_address_comparisons)]
+    #[allow(clippy::fn_address_comparisons, clippy::fn_null_check)]
     if !(prev as *const libc::c_void).is_null() && prev != pthread_introspection_hook {
         PREVIOUS_HOOK.set(prev);
     }