tests/boot-stage1: Fix build of kcanary module

In bfe9c92 the default kernel has been updated to version 4.14 and the declarations for allow_signal() and signal_pending() are no longer exposed via kthread.h, so let's actually use the right header files. I've added a condition for kernel 4.10 and upwards to include the linux/sched/signal.h header file, because that got introduced in version 4.10. Even if the declaration would still reside in kthread.h (I haven't checked) for version 4.10 it won't hurt and the compilation will still succeed. Tested against kernel 4.9 and 4.14 and the build now succeeds. Signed-off-by: aszlig <aszlig@nix.build>
NixOS · Nov 14, 2017 · f6ae394 · f6ae394
1 parent ba45205
commit f6ae394
Showing 1 changed file with 5 additions and 0 deletions.
diff --git a/nixos/tests/boot-stage1.nix b/nixos/tests/boot-stage1.nix
@@ -21,11 +21,16 @@ import ./make-test.nix ({ pkgs, ... }: {
       # the boot process kills any kthread by accident, like what happened in
       # issue #15226.
       kcanary = compileKernelModule "kcanary" ''
+        #include <linux/version.h>
         #include <linux/init.h>
         #include <linux/module.h>
         #include <linux/kernel.h>
         #include <linux/kthread.h>
         #include <linux/sched.h>
+        #include <linux/signal.h>
+        #if LINUX_VERSION_CODE >= KERNEL_VERSION(4, 10, 0)
+        #include <linux/sched/signal.h>
+        #endif
 
         struct task_struct *canaryTask;