kernel: remove unused kernel_compat

Author: tiann

kernel/Makefile

@@ -9,7 +9,7 @@ kernelsu-objs += supercalls.o
 kernelsu-objs += feature.o
 kernelsu-objs += ksud.o
 kernelsu-objs += embed_ksud.o
-kernelsu-objs += kernel_compat.o
+kernelsu-objs += seccomp_cache.o
 
 kernelsu-objs += selinux/selinux.o
 kernelsu-objs += selinux/sepolicy.o

kernel/allowlist.c

@@ -13,7 +13,6 @@
 #include "ksu.h"
 #include "klog.h" // IWYU pragma: keep
 #include "selinux/selinux.h"
-#include "kernel_compat.h"
 #include "allowlist.h"
 #include "manager.h"
 

kernel/apk_sign.c

@@ -16,8 +16,6 @@
 
 #include "apk_sign.h"
 #include "klog.h" // IWYU pragma: keep
-#include "kernel_compat.h"
-
 
 struct sdesc {
     struct shash_desc shash;

kernel/core_hook.c

@@ -34,11 +34,9 @@
 #include "feature.h"
 #include "klog.h" // IWYU pragma: keep
 #include "ksu.h"
-#include "ksud.h"
 #include "manager.h"
 #include "selinux/selinux.h"
-#include "throne_tracker.h"
-#include "kernel_compat.h"
+#include "seccomp_cache.h"
 #include "supercalls.h"
 #include "sucompat.h"
 

kernel/ksud.c

@@ -21,7 +21,6 @@
 #include "arch.h"
 #include "klog.h" // IWYU pragma: keep
 #include "ksud.h"
-#include "kernel_compat.h"
 #include "selinux/selinux.h"
 #include "sucompat.h"
 

kernel/kernel_compat.c renamed to kernel/seccomp_cache.c

@@ -6,7 +6,7 @@
 #include <linux/filter.h>
 #include <linux/seccomp.h>
 #include "klog.h" // IWYU pragma: keep
-#include "kernel_compat.h"
+#include "seccomp_cache.h"
 
 struct action_cache {
     DECLARE_BITMAP(allow_native, SECCOMP_ARCH_NATIVE_NR);

kernel/kernel_compat.h renamed to kernel/seccomp_cache.h

@@ -6,7 +6,6 @@
 #include "sepolicy.h"
 #include "../klog.h" // IWYU pragma: keep
 #include "ss/symtab.h"
-#include "../kernel_compat.h" // Add check Huawei Device
 
 #define KSU_SUPPORT_ADD_TYPE
 

kernel/selinux/sepolicy.c

@@ -24,7 +24,6 @@
 #include "feature.h"
 #include "klog.h" // IWYU pragma: keep
 #include "ksud.h"
-#include "kernel_compat.h"
 #include "sucompat.h"
 #include "core_hook.h"
 

kernel/sucompat.c

@@ -11,7 +11,6 @@
 #include "ksu.h"
 #include "manager.h"
 #include "throne_tracker.h"
-#include "kernel_compat.h"
 
 uid_t ksu_manager_uid = KSU_INVALID_UID;