From ebc16583fbeadd49d85cb291186ff1bc05d6c9f8 Mon Sep 17 00:00:00 2001
From: ShirkNeko <109797057+ShirkNeko@users.noreply.github.com>
Date: Mon, 19 May 2025 21:30:13 +0800
Subject: [PATCH] =?UTF-8?q?[skip=20ci]=EF=BC=9Akernel:=20kpm:=20add=20comp?=
 =?UTF-8?q?atibility=20for=20kernel=204.14=20and=20lower=20(#76)=20manger:?=
 =?UTF-8?q?=20Fix=20and=20simplify=20back=20gesture?=
MIME-Version: 1.0
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Content-Transfer-Encoding: 8bit

`thread_pid` is not defined in kernel 4.14 and lower, leading to compilation issue.
To fix this, use `pids[PIDTYPE_PID].pid` for kernel versions 4.14 and lower.
Else use `thread_pid` for kernel versions 4.19 and higher.

Reference: https://github.com/yanivagman/BPFroid/blob/107717913bce95d6d5c232bf8dc4b11932b59d50/tracee/tracee.bpf.c#L354

Co-authored-by: sidex15 <24408329+sidex15@users.noreply.github.com>
Co-authored-by: ShirkNeko <109797057+ShirkNeko@users.noreply.github.com>
Signed-off-by: ShirkNeko <109797057+ShirkNeko@users.noreply.github.com>
---
 .github/workflows/crowdin.yml                 | 36 +++++++++++++++++++
 kernel/kpm/super_access.c                     |  4 +++
 .../java/com/sukisu/ultra/ui/screen/Flash.kt  | 30 ++++++++--------
 3 files changed, 55 insertions(+), 15 deletions(-)
 create mode 100644 .github/workflows/crowdin.yml

diff --git a/.github/workflows/crowdin.yml b/.github/workflows/crowdin.yml
new file mode 100644
index 00000000..a5b03ce5
--- /dev/null
+++ b/.github/workflows/crowdin.yml
@@ -0,0 +1,36 @@
+name: Crowdin Action
+
+on:
+  push:
+    branches: [ main ]
+
+jobs:
+  synchronize-with-crowdin:
+    runs-on: ubuntu-latest
+
+    steps:
+      - name: Checkout
+        uses: actions/checkout@v4
+
+      - name: crowdin action
+        uses: crowdin/github-action@master
+        with:
+          upload_sources: true
+          upload_translations: true
+          download_translations: true
+          localization_branch_name: "Crowdin"
+          crowdin_branch_name: "main"
+          create_pull_request: true
+          pull_request_title: 'New Crowdin Translations'
+          pull_request_body: 'New Crowdin translations by [Crowdin GH Action](https://github.com/crowdin/github-action)'
+          pull_request_base_branch_name: 'main'
+          skip_untranslated_files: true
+        env:
+          # A classic GitHub Personal Access Token with the 'repo' scope selected (the user should have write access to the repository).
+          GITHUB_TOKEN: ${{ secrets.GH_TOKEN }}
+
+          # A numeric ID, found at https://crowdin.com/project/<projectName>/tools/api
+          CROWDIN_PROJECT_ID: ${{ secrets.CROWDIN_PROJECT_ID }}
+
+          # Visit https://crowdin.com/settings#api-key to create this token
+          CROWDIN_PERSONAL_TOKEN: ${{ secrets.CROWDIN_PERSONAL_TOKEN }}
\ No newline at end of file
diff --git a/kernel/kpm/super_access.c b/kernel/kpm/super_access.c
index 0829bfda..7a61e22f 100644
--- a/kernel/kpm/super_access.c
+++ b/kernel/kpm/super_access.c
@@ -167,7 +167,11 @@ DYNAMIC_STRUCT_BEGIN(task_struct)
     DEFINE_MEMBER(task_struct, group_leader)
     DEFINE_MEMBER(task_struct, mm)
     DEFINE_MEMBER(task_struct, active_mm)
+#if LINUX_VERSION_CODE < KERNEL_VERSION(4, 19, 0) 
+    DEFINE_MEMBER(task_struct, pids[PIDTYPE_PID].pid)
+#else
     DEFINE_MEMBER(task_struct, thread_pid)
+#endif
     DEFINE_MEMBER(task_struct, files)
     DEFINE_MEMBER(task_struct, seccomp)
 #ifdef CONFIG_THREAD_INFO_IN_TASK
diff --git a/manager/app/src/main/java/com/sukisu/ultra/ui/screen/Flash.kt b/manager/app/src/main/java/com/sukisu/ultra/ui/screen/Flash.kt
index 46d504ca..a3426671 100644
--- a/manager/app/src/main/java/com/sukisu/ultra/ui/screen/Flash.kt
+++ b/manager/app/src/main/java/com/sukisu/ultra/ui/screen/Flash.kt
@@ -192,25 +192,29 @@ fun FlashScreen(navigator: DestinationsNavigator, flashIt: FlashIt) {
         }
     }
 
-    BackHandler(enabled = true) {
+    val onBack: () -> Unit = {
         if (currentFlashingStatus.value != FlashingStatus.FLASHING) {
-            navigator.navigate(ModuleScreenDestination) {
+            if (flashIt is FlashIt.FlashBoot) {
+                navigator.popBackStack()
+            } else {
+                navigator.navigate(ModuleScreenDestination) {
+                }
             }
         }
     }
 
+    BackHandler(enabled = true) {
+        onBack()
+    }
+
     Scaffold(
         topBar = {
             TopBar(
                 currentFlashingStatus.value,
                 currentStatus,
                 navigator = navigator,
-                onBack = {
-                    if (currentFlashingStatus.value != FlashingStatus.FLASHING) {
-                        navigator.navigate(ModuleScreenDestination) {
-                        }
-                    }
-                },
+                flashIt = flashIt,
+                onBack = onBack,
                 onSave = {
                     scope.launch {
                         val format = SimpleDateFormat("yyyy-MM-dd-HH-mm-ss", Locale.getDefault())
@@ -421,7 +425,8 @@ private fun TopBar(
     status: FlashingStatus,
     moduleStatus: ModuleInstallStatus = ModuleInstallStatus(),
     navigator: DestinationsNavigator,
-    onBack: () -> Unit = {},
+    flashIt: FlashIt,
+    onBack: () -> Unit,
     onSave: () -> Unit = {},
     scrollBehavior: TopAppBarScrollBehavior? = null
 ) {
@@ -459,12 +464,7 @@ private fun TopBar(
             }
         },
         navigationIcon = {
-            IconButton(onClick = {
-                if (status != FlashingStatus.FLASHING) {
-                    navigator.navigate(ModuleScreenDestination) {
-                    }
-                }
-            }) {
+            IconButton(onClick = onBack) {
                 Icon(
                     imageVector = Icons.AutoMirrored.Filled.ArrowBack,
                     contentDescription = null,