[PATCH] D59963: [clang-tidy] Add a module for the Linux kernel.

[Roman Lebedev via Phabricator via cfe-commits]

lebedev.ri added inline comments.


================
Comment at: clang-tools-extra/clang-tidy/linuxkernel/MustCheckErrsCheck.cpp:12
+#include "clang/ASTMatchers/ASTMatchFinder.h"
+#include <c++/8/bits/c++config.h>
+
----------------
This looks wrong


================
Comment at: clang-tools-extra/clang-tidy/linuxkernel/MustCheckErrsCheck.cpp:24
+                              "ERR_CAST", "PTR_ERR_OR_ZERO"));
+  auto NonCheckingStmts = stmt(anyOf(compoundStmt(), labelStmt()));
+  Finder->addMatcher(
----------------
Are there any rules what kernel considers to be checking and not checking?
This i think e.g. will accept cast-to-void, assignment to a variable and then ignoring it, etc.



Repository:
  rG LLVM Github Monorepo

CHANGES SINCE LAST ACTION
  https://reviews.llvm.org/D59963/new/

https://reviews.llvm.org/D59963