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import{_ as s,o as a,c as n,O as e}from"./chunks/framework.43781440.js";const y=JSON.parse('{"title":"Bagaimana Caranya untuk mengintegrasikan KernelSU ke kernel non GKI?","description":"","frontmatter":{},"headers":[],"relativePath":"id_ID/guide/how-to-integrate-for-non-gki.md","filePath":"id_ID/guide/how-to-integrate-for-non-gki.md"}'),l={name:"id_ID/guide/how-to-integrate-for-non-gki.md"},p=e(`<h1 id="bagaimana-caranya-untuk-mengintegrasikan-kernelsu-ke-kernel-non-gki" tabindex="-1">Bagaimana Caranya untuk mengintegrasikan KernelSU ke kernel non GKI? <a class="header-anchor" href="#bagaimana-caranya-untuk-mengintegrasikan-kernelsu-ke-kernel-non-gki" aria-label="Permalink to &quot;Bagaimana Caranya untuk mengintegrasikan KernelSU ke kernel non GKI?&quot;">​</a></h1><p>KernelSU dapat diintegrasikan ke kernel non GKI, dan saat ini sudah di-backport ke 4.14, dan juga dapat dijalankan pada kernel di bawah 4.14.</p><p>Karena fragmentasi kernel non GKI, kami tidak memiliki cara yang seragam untuk membangunnya, sehingga kami tidak dapat menyediakan gambar boot non GKI. Tetapi Anda dapat membangun kernel sendiri dengan KernelSU yang terintegrasi.</p><p>Pertama, Anda harus dapat membangun kernel yang dapat di-boot dari kode sumber kernel, jika kernel tersebut tidak open source, maka akan sulit untuk menjalankan KernelSU untuk perangkat Anda.</p><p>Jika Anda dapat membuat kernel yang dapat di-booting, ada dua cara untuk mengintegrasikan KernelSU ke kode sumber kernel:</p><ol><li>Secara otomatis dengan <code>kprobe</code></li><li>Secara manual</li></ol><h2 id="integrasikan-dengan-kprobe" tabindex="-1">Integrasikan dengan kprobe <a class="header-anchor" href="#integrasikan-dengan-kprobe" aria-label="Permalink to &quot;Integrasikan dengan kprobe&quot;">​</a></h2><p>KernelSU menggunakan kprobe untuk melakukan hook kernel, jika <em>kprobe</em> berjalan dengan baik pada kernel Anda, maka disarankan untuk menggunakan cara ini.</p><p>Pertama, tambahkan KernelSU ke dalam berkas kernel source tree:</p><ul><li>Latest tag(stable)</li></ul><div class="language-sh"><button title="Copy Code" class="copy"></button><span class="lang">sh</span><pre class="shiki material-theme-palenight"><code><span class="line"><span style="color:#FFCB6B;">curl</span><span style="color:#A6ACCD;"> </span><span style="color:#C3E88D;">-LSs</span><span style="color:#A6ACCD;"> </span><span style="color:#89DDFF;">&quot;</span><span style="color:#C3E88D;">https://raw.githubusercontent.com/tiann/KernelSU/main/kernel/setup.sh</span><span style="color:#89DDFF;">&quot;</span><span style="color:#A6ACCD;"> </span><span style="color:#89DDFF;">|</span><span style="color:#A6ACCD;"> </span><span style="color:#FFCB6B;">bash</span><span style="color:#A6ACCD;"> </span><span style="color:#C3E88D;">-</span></span></code></pre></div><ul><li>main branch(dev)</li></ul><div class="language-sh"><button title="Copy Code" class="copy"></button><span class="lang">sh</span><pre class="shiki material-theme-palenight"><code><span class="line"><span style="color:#FFCB6B;">curl</span><span style="color:#A6ACCD;"> </span><span style="color:#C3E88D;">-LSs</span><span style="color:#A6ACCD;"> </span><span style="color:#89DDFF;">&quot;</span><span style="color:#C3E88D;">https://raw.githubusercontent.com/tiann/KernelSU/main/kernel/setup.sh</span><span style="color:#89DDFF;">&quot;</span><span style="color:#A6ACCD;"> </span><span style="color:#89DDFF;">|</span><span style="color:#A6ACCD;"> </span><span style="color:#FFCB6B;">bash</span><span style="color:#A6ACCD;"> </span><span style="color:#C3E88D;">-s</span><span style="color:#A6ACCD;"> </span><span style="color:#C3E88D;">main</span></span></code></pre></div><ul><li>Select tag(Such as v0.5.2)</li></ul><div class="language-sh"><button title="Copy Code" class="copy"></button><span class="lang">sh</span><pre class="shiki material-theme-palenight"><code><span class="line"><span style="color:#FFCB6B;">curl</span><span style="color:#A6ACCD;"> </span><span style="color:#C3E88D;">-LSs</span><span style="color:#A6ACCD;"> </span><span style="color:#89DDFF;">&quot;</span><span style="color:#C3E88D;">https://raw.githubusercontent.com/tiann/KernelSU/main/kernel/setup.sh</span><span style="color:#89DDFF;">&quot;</span><span style="color:#A6ACCD;"> </span><span style="color:#89DDFF;">|</span><span style="color:#A6ACCD;"> </span><span style="color:#FFCB6B;">bash</span><span style="color:#A6ACCD;"> </span><span style="color:#C3E88D;">-s</span><span style="color:#A6ACCD;"> </span><span style="color:#C3E88D;">v0.5.2</span></span></code></pre></div><p>Kemudian, Anda harus memeriksa apakah <em>kprobe</em> diaktifkan dalam konfigurasi kernel Anda, jika tidak, tambahkan konfigurasi ini ke dalamnya:</p><div class="language-"><button title="Copy Code" class="copy"></button><span class="lang"></span><pre class="shiki material-theme-palenight"><code><span class="line"><span style="color:#A6ACCD;">CONFIG_KPROBES=y</span></span>
<span class="line"><span style="color:#A6ACCD;">CONFIG_HAVE_KPROBES=y</span></span>
<span class="line"><span style="color:#A6ACCD;">CONFIG_KPROBE_EVENTS=y</span></span></code></pre></div><p>Dan build kernel Anda lagi, KernelSU seharusnya bekerja dengan baik.</p><p>Jika Anda menemukan bahwa KPROBES masih belum diaktifkan, Anda dapat mencoba mengaktifkan <code>CONFIG_MODULES</code>. (Jika masih belum berlaku, gunakan <code>make menuconfig</code> untuk mencari ketergantungan KPROBES yang lain)</p><p>etapi jika Anda mengalami boot loop saat mengintegrasikan KernelSU, itu mungkin <em>kprobe rusak di kernel Anda</em>, Anda harus memperbaiki bug kprobe atau menggunakan cara kedua.</p><h2 id="memodifikasi-sumber-kernel-secara-manual" tabindex="-1">Memodifikasi sumber kernel secara manual <a class="header-anchor" href="#memodifikasi-sumber-kernel-secara-manual" aria-label="Permalink to &quot;Memodifikasi sumber kernel secara manual&quot;">​</a></h2><p>Jika kprobe tidak dapat bekerja pada kernel Anda (mungkin karena bug di upstream atau kernel di bawah 4.8), maka Anda dapat mencoba cara ini:</p><p>Pertama, tambahkan KernelSU ke dalam direktori kernel source tree:</p><div class="language-sh"><button title="Copy Code" class="copy"></button><span class="lang">sh</span><pre class="shiki material-theme-palenight"><code><span class="line"><span style="color:#FFCB6B;">curl</span><span style="color:#A6ACCD;"> </span><span style="color:#C3E88D;">-LSs</span><span style="color:#A6ACCD;"> </span><span style="color:#89DDFF;">&quot;</span><span style="color:#C3E88D;">https://raw.githubusercontent.com/tiann/KernelSU/main/kernel/setup.sh</span><span style="color:#89DDFF;">&quot;</span><span style="color:#A6ACCD;"> </span><span style="color:#89DDFF;">|</span><span style="color:#A6ACCD;"> </span><span style="color:#FFCB6B;">bash</span><span style="color:#A6ACCD;"> </span><span style="color:#C3E88D;">-</span></span></code></pre></div><p>Kemudian, tambahkan panggilan KernelSU ke source kernel, berikut ini adalah patch yang dapat dirujuk:</p><div class="language-diff"><button title="Copy Code" class="copy"></button><span class="lang">diff</span><pre class="shiki material-theme-palenight has-diff"><code><span class="line"><span style="color:#A6ACCD;">diff --git a/fs/exec.c b/fs/exec.c</span></span>
<span class="line"><span style="color:#A6ACCD;">index ac59664eaecf..bdd585e1d2cc 100644</span></span>
<span class="line"><span style="color:#89DDFF;">---</span><span style="color:#A6ACCD;"> a/fs/exec.c</span></span>
<span class="line"><span style="color:#89DDFF;">+++</span><span style="color:#A6ACCD;"> b/fs/exec.c</span></span>
<span class="line"><span style="color:#89DDFF;">@@</span><span style="color:#A6ACCD;"> -1890,11 +1890,14 </span><span style="color:#89DDFF;">@@</span><span style="color:#A6ACCD;"> static int __do_execve_file(int fd, struct filename *filename,</span></span>
<span class="line"><span style="color:#A6ACCD;"> return retval;</span></span>
<span class="line"><span style="color:#A6ACCD;"> }</span></span>
<span class="line"><span style="color:#A6ACCD;"> </span></span>
<span class="line"><span style="color:#89DDFF;">+</span><span style="color:#C3E88D;">extern bool ksu_execveat_hook __read_mostly;</span></span>
<span class="line"><span style="color:#89DDFF;">+</span><span style="color:#C3E88D;">extern int ksu_handle_execveat(int *fd, struct filename **filename_ptr, void *argv,</span></span>
<span class="line"><span style="color:#89DDFF;">+</span><span style="color:#C3E88D;"> void *envp, int *flags);</span></span>
<span class="line"><span style="color:#89DDFF;">+</span><span style="color:#C3E88D;">extern int ksu_handle_execveat_sucompat(int *fd, struct filename **filename_ptr,</span></span>
<span class="line"><span style="color:#89DDFF;">+</span><span style="color:#C3E88D;"> void *argv, void *envp, int *flags);</span></span>
<span class="line"><span style="color:#A6ACCD;"> static int do_execveat_common(int fd, struct filename *filename,</span></span>
<span class="line"><span style="color:#A6ACCD;"> struct user_arg_ptr argv,</span></span>
<span class="line"><span style="color:#A6ACCD;"> struct user_arg_ptr envp,</span></span>
<span class="line"><span style="color:#A6ACCD;"> int flags)</span></span>
<span class="line"><span style="color:#A6ACCD;"> {</span></span>
<span class="line"><span style="color:#89DDFF;">+</span><span style="color:#C3E88D;"> if (unlikely(ksu_execveat_hook))</span></span>
<span class="line"><span style="color:#89DDFF;">+</span><span style="color:#C3E88D;"> ksu_handle_execveat(&amp;fd, &amp;filename, &amp;argv, &amp;envp, &amp;flags);</span></span>
<span class="line"><span style="color:#89DDFF;">+</span><span style="color:#C3E88D;"> else</span></span>
<span class="line"><span style="color:#89DDFF;">+</span><span style="color:#C3E88D;"> ksu_handle_execveat_sucompat(&amp;fd, &amp;filename, &amp;argv, &amp;envp, &amp;flags);</span></span>
<span class="line"><span style="color:#A6ACCD;"> return __do_execve_file(fd, filename, argv, envp, flags, NULL);</span></span>
<span class="line"><span style="color:#A6ACCD;"> }</span></span>
<span class="line"><span style="color:#A6ACCD;"> </span></span>
<span class="line"><span style="color:#A6ACCD;">diff --git a/fs/open.c b/fs/open.c</span></span>
<span class="line"><span style="color:#A6ACCD;">index 05036d819197..965b84d486b8 100644</span></span>
<span class="line"><span style="color:#89DDFF;">---</span><span style="color:#A6ACCD;"> a/fs/open.c</span></span>
<span class="line"><span style="color:#89DDFF;">+++</span><span style="color:#A6ACCD;"> b/fs/open.c</span></span>
<span class="line"><span style="color:#89DDFF;">@@</span><span style="color:#A6ACCD;"> -348,6 +348,8 </span><span style="color:#89DDFF;">@@</span><span style="color:#A6ACCD;"> SYSCALL_DEFINE4(fallocate, int, fd, int, mode, loff_t, offset, loff_t, len)</span></span>
<span class="line"><span style="color:#A6ACCD;"> return ksys_fallocate(fd, mode, offset, len);</span></span>
<span class="line"><span style="color:#A6ACCD;"> }</span></span>
<span class="line"><span style="color:#A6ACCD;"> </span></span>
<span class="line"><span style="color:#89DDFF;">+</span><span style="color:#C3E88D;">extern int ksu_handle_faccessat(int *dfd, const char __user **filename_user, int *mode,</span></span>
<span class="line"><span style="color:#89DDFF;">+</span><span style="color:#C3E88D;"> int *flags);</span></span>
<span class="line"><span style="color:#A6ACCD;"> /*</span></span>
<span class="line"><span style="color:#A6ACCD;"> * access() needs to use the real uid/gid, not the effective uid/gid.</span></span>
<span class="line"><span style="color:#A6ACCD;"> * We do this by temporarily clearing all FS-related capabilities and</span></span>
<span class="line"><span style="color:#89DDFF;">@@</span><span style="color:#A6ACCD;"> -355,6 +357,7 </span><span style="color:#89DDFF;">@@</span><span style="color:#A6ACCD;"> SYSCALL_DEFINE4(fallocate, int, fd, int, mode, loff_t, offset, loff_t, len)</span></span>
<span class="line"><span style="color:#A6ACCD;"> */</span></span>
<span class="line"><span style="color:#A6ACCD;"> long do_faccessat(int dfd, const char __user *filename, int mode)</span></span>
<span class="line"><span style="color:#A6ACCD;"> {</span></span>
<span class="line"><span style="color:#89DDFF;">+</span><span style="color:#C3E88D;"> ksu_handle_faccessat(&amp;dfd, &amp;filename, &amp;mode, NULL);</span></span>
<span class="line"><span style="color:#A6ACCD;"> const struct cred *old_cred;</span></span>
<span class="line"><span style="color:#A6ACCD;"> struct cred *override_cred;</span></span>
<span class="line"><span style="color:#A6ACCD;"> struct path path;</span></span>
<span class="line"><span style="color:#A6ACCD;">diff --git a/fs/read_write.c b/fs/read_write.c</span></span>
<span class="line"><span style="color:#A6ACCD;">index 650fc7e0f3a6..55be193913b6 100644</span></span>
<span class="line"><span style="color:#89DDFF;">---</span><span style="color:#A6ACCD;"> a/fs/read_write.c</span></span>
<span class="line"><span style="color:#89DDFF;">+++</span><span style="color:#A6ACCD;"> b/fs/read_write.c</span></span>
<span class="line"><span style="color:#89DDFF;">@@</span><span style="color:#A6ACCD;"> -434,10 +434,14 </span><span style="color:#89DDFF;">@@</span><span style="color:#A6ACCD;"> ssize_t kernel_read(struct file *file, void *buf, size_t count, loff_t *pos)</span></span>
<span class="line"><span style="color:#A6ACCD;"> }</span></span>
<span class="line"><span style="color:#A6ACCD;"> EXPORT_SYMBOL(kernel_read);</span></span>
<span class="line"><span style="color:#A6ACCD;"> </span></span>
<span class="line"><span style="color:#89DDFF;">+</span><span style="color:#C3E88D;">extern bool ksu_vfs_read_hook __read_mostly;</span></span>
<span class="line"><span style="color:#89DDFF;">+</span><span style="color:#C3E88D;">extern int ksu_handle_vfs_read(struct file **file_ptr, char __user **buf_ptr,</span></span>
<span class="line"><span style="color:#89DDFF;">+</span><span style="color:#C3E88D;"> size_t *count_ptr, loff_t **pos);</span></span>
<span class="line"><span style="color:#A6ACCD;"> ssize_t vfs_read(struct file *file, char __user *buf, size_t count, loff_t *pos)</span></span>
<span class="line"><span style="color:#A6ACCD;"> {</span></span>
<span class="line"><span style="color:#A6ACCD;"> ssize_t ret;</span></span>
<span class="line"><span style="color:#A6ACCD;"> </span></span>
<span class="line"><span style="color:#89DDFF;">+</span><span style="color:#C3E88D;"> if (unlikely(ksu_vfs_read_hook))</span></span>
<span class="line"><span style="color:#89DDFF;">+</span><span style="color:#C3E88D;"> ksu_handle_vfs_read(&amp;file, &amp;buf, &amp;count, &amp;pos);</span></span>
<span class="line"><span style="color:#89DDFF;">+</span></span>
<span class="line"><span style="color:#A6ACCD;"> if (!(file-&gt;f_mode &amp; FMODE_READ))</span></span>
<span class="line"><span style="color:#A6ACCD;"> return -EBADF;</span></span>
<span class="line"><span style="color:#A6ACCD;"> if (!(file-&gt;f_mode &amp; FMODE_CAN_READ))</span></span>
<span class="line"><span style="color:#A6ACCD;">diff --git a/fs/stat.c b/fs/stat.c</span></span>
<span class="line"><span style="color:#A6ACCD;">index 376543199b5a..82adcef03ecc 100644</span></span>
<span class="line"><span style="color:#89DDFF;">---</span><span style="color:#A6ACCD;"> a/fs/stat.c</span></span>
<span class="line"><span style="color:#89DDFF;">+++</span><span style="color:#A6ACCD;"> b/fs/stat.c</span></span>
<span class="line"><span style="color:#89DDFF;">@@</span><span style="color:#A6ACCD;"> -148,6 +148,8 </span><span style="color:#89DDFF;">@@</span><span style="color:#A6ACCD;"> int vfs_statx_fd(unsigned int fd, struct kstat *stat,</span></span>
<span class="line"><span style="color:#A6ACCD;"> }</span></span>
<span class="line"><span style="color:#A6ACCD;"> EXPORT_SYMBOL(vfs_statx_fd);</span></span>
<span class="line"><span style="color:#A6ACCD;"> </span></span>
<span class="line"><span style="color:#89DDFF;">+</span><span style="color:#C3E88D;">extern int ksu_handle_stat(int *dfd, const char __user **filename_user, int *flags);</span></span>
<span class="line"><span style="color:#89DDFF;">+</span></span>
<span class="line"><span style="color:#A6ACCD;"> /**</span></span>
<span class="line"><span style="color:#A6ACCD;"> * vfs_statx - Get basic and extra attributes by filename</span></span>
<span class="line"><span style="color:#A6ACCD;"> * @dfd: A file descriptor representing the base dir for a relative filename</span></span>
<span class="line"><span style="color:#89DDFF;">@@</span><span style="color:#A6ACCD;"> -170,6 +172,7 </span><span style="color:#89DDFF;">@@</span><span style="color:#A6ACCD;"> int vfs_statx(int dfd, const char __user *filename, int flags,</span></span>
<span class="line"><span style="color:#A6ACCD;"> int error = -EINVAL;</span></span>
<span class="line"><span style="color:#A6ACCD;"> unsigned int lookup_flags = LOOKUP_FOLLOW | LOOKUP_AUTOMOUNT;</span></span>
<span class="line"><span style="color:#A6ACCD;"> </span></span>
<span class="line"><span style="color:#89DDFF;">+</span><span style="color:#C3E88D;"> ksu_handle_stat(&amp;dfd, &amp;filename, &amp;flags);</span></span>
<span class="line"><span style="color:#A6ACCD;"> if ((flags &amp; ~(AT_SYMLINK_NOFOLLOW | AT_NO_AUTOMOUNT |</span></span>
<span class="line"><span style="color:#A6ACCD;"> AT_EMPTY_PATH | KSTAT_QUERY_FLAGS)) != 0)</span></span>
<span class="line"><span style="color:#A6ACCD;"> return -EINVAL;</span></span></code></pre></div><p>Anda harus menemukan empat fungsi dalam kernel source:</p><ol><li>do_faccessat, usually in <code>fs/open.c</code></li><li>do_execveat_common, usually in <code>fs/exec.c</code></li><li>vfs_read, usually in <code>fs/read_write.c</code></li><li>vfs_statx, usually in <code>fs/stat.c</code></li></ol><p>Jika kernel anda tidak memiliki <code>vfs_statx</code>, maka gunakan <code>vfs_fstatat</code> alih-alih:</p><div class="language-diff"><button title="Copy Code" class="copy"></button><span class="lang">diff</span><pre class="shiki material-theme-palenight has-diff"><code><span class="line"><span style="color:#A6ACCD;">diff --git a/fs/stat.c b/fs/stat.c</span></span>
<span class="line"><span style="color:#A6ACCD;">index 068fdbcc9e26..5348b7bb9db2 100644</span></span>
<span class="line"><span style="color:#89DDFF;">---</span><span style="color:#A6ACCD;"> a/fs/stat.c</span></span>
<span class="line"><span style="color:#89DDFF;">+++</span><span style="color:#A6ACCD;"> b/fs/stat.c</span></span>
<span class="line"><span style="color:#89DDFF;">@@</span><span style="color:#A6ACCD;"> -87,6 +87,8 </span><span style="color:#89DDFF;">@@</span><span style="color:#A6ACCD;"> int vfs_fstat(unsigned int fd, struct kstat *stat)</span></span>
<span class="line"><span style="color:#A6ACCD;"> }</span></span>
<span class="line"><span style="color:#A6ACCD;"> EXPORT_SYMBOL(vfs_fstat);</span></span>
<span class="line"><span style="color:#A6ACCD;"> </span></span>
<span class="line"><span style="color:#89DDFF;">+</span><span style="color:#C3E88D;">extern int ksu_handle_stat(int *dfd, const char __user **filename_user, int *flags);</span></span>
<span class="line"><span style="color:#89DDFF;">+</span></span>
<span class="line"><span style="color:#A6ACCD;"> int vfs_fstatat(int dfd, const char __user *filename, struct kstat *stat,</span></span>
<span class="line"><span style="color:#A6ACCD;"> int flag)</span></span>
<span class="line"><span style="color:#A6ACCD;"> {</span></span>
<span class="line"><span style="color:#89DDFF;">@@</span><span style="color:#A6ACCD;"> -94,6 +96,8 </span><span style="color:#89DDFF;">@@</span><span style="color:#A6ACCD;"> int vfs_fstatat(int dfd, const char __user *filename, struct kstat *stat,</span></span>
<span class="line"><span style="color:#A6ACCD;"> int error = -EINVAL;</span></span>
<span class="line"><span style="color:#A6ACCD;"> unsigned int lookup_flags = 0;</span></span>
<span class="line"><span style="color:#A6ACCD;"> </span></span>
<span class="line"><span style="color:#89DDFF;">+</span><span style="color:#C3E88D;"> ksu_handle_stat(&amp;dfd, &amp;filename, &amp;flag);</span></span>
<span class="line"><span style="color:#89DDFF;">+</span></span>
<span class="line"><span style="color:#A6ACCD;"> if ((flag &amp; ~(AT_SYMLINK_NOFOLLOW | AT_NO_AUTOMOUNT |</span></span>
<span class="line"><span style="color:#A6ACCD;"> AT_EMPTY_PATH)) != 0)</span></span>
<span class="line"><span style="color:#A6ACCD;"> goto out;</span></span></code></pre></div><p>Untuk kernel lebih awal dari 4.17, jika anda menemukan <code>do_faccessat</code>, hanya pergi ke definisi yang sama <code>faccessat</code> syscall dan tempatkan pemanggil di sini:</p><div class="language-diff"><button title="Copy Code" class="copy"></button><span class="lang">diff</span><pre class="shiki material-theme-palenight has-diff"><code><span class="line"><span style="color:#A6ACCD;">diff --git a/fs/open.c b/fs/open.c</span></span>
<span class="line"><span style="color:#A6ACCD;">index 2ff887661237..e758d7db7663 100644</span></span>
<span class="line"><span style="color:#89DDFF;">---</span><span style="color:#A6ACCD;"> a/fs/open.c</span></span>
<span class="line"><span style="color:#89DDFF;">+++</span><span style="color:#A6ACCD;"> b/fs/open.c</span></span>
<span class="line"><span style="color:#89DDFF;">@@</span><span style="color:#A6ACCD;"> -355,6 +355,9 </span><span style="color:#89DDFF;">@@</span><span style="color:#A6ACCD;"> SYSCALL_DEFINE4(fallocate, int, fd, int, mode, loff_t, offset, loff_t, len)</span></span>
<span class="line"><span style="color:#A6ACCD;"> return error;</span></span>
<span class="line"><span style="color:#A6ACCD;"> }</span></span>
<span class="line"><span style="color:#A6ACCD;"> </span></span>
<span class="line"><span style="color:#89DDFF;">+</span><span style="color:#C3E88D;">extern int ksu_handle_faccessat(int *dfd, const char __user **filename_user, int *mode,</span></span>
<span class="line"><span style="color:#89DDFF;">+</span><span style="color:#C3E88D;"> int *flags);</span></span>
<span class="line"><span style="color:#89DDFF;">+</span></span>
<span class="line"><span style="color:#A6ACCD;"> /*</span></span>
<span class="line"><span style="color:#A6ACCD;"> * access() needs to use the real uid/gid, not the effective uid/gid.</span></span>
<span class="line"><span style="color:#A6ACCD;"> * We do this by temporarily clearing all FS-related capabilities and</span></span>
<span class="line"><span style="color:#89DDFF;">@@</span><span style="color:#A6ACCD;"> -370,6 +373,8 </span><span style="color:#89DDFF;">@@</span><span style="color:#A6ACCD;"> SYSCALL_DEFINE3(faccessat, int, dfd, const char __user *, filename, int, mode)</span></span>
<span class="line"><span style="color:#A6ACCD;"> int res;</span></span>
<span class="line"><span style="color:#A6ACCD;"> unsigned int lookup_flags = LOOKUP_FOLLOW;</span></span>
<span class="line"><span style="color:#A6ACCD;"> </span></span>
<span class="line"><span style="color:#89DDFF;">+</span><span style="color:#C3E88D;"> ksu_handle_faccessat(&amp;dfd, &amp;filename, &amp;mode, NULL);</span></span>
<span class="line"><span style="color:#89DDFF;">+</span></span>
<span class="line"><span style="color:#A6ACCD;"> if (mode &amp; ~S_IRWXO) /* where&#39;s F_OK, X_OK, W_OK, R_OK? */</span></span>
<span class="line"><span style="color:#A6ACCD;"> return -EINVAL;</span></span></code></pre></div><p>To enable KernelSU&#39;s builtin SafeMode, You should also modify <code>input_handle_event</code> in <code>drivers/input/input.c</code>:</p><div class="tip custom-block"><p class="custom-block-title">TIP</p><p>Fitur ini sangat direkomendasikan, serta sangat membantu untuk memulihkan pada saat bootloop!</p></div><div class="language-diff"><button title="Copy Code" class="copy"></button><span class="lang">diff</span><pre class="shiki material-theme-palenight has-diff"><code><span class="line"><span style="color:#A6ACCD;">diff --git a/drivers/input/input.c b/drivers/input/input.c</span></span>
<span class="line"><span style="color:#A6ACCD;">index 45306f9ef247..815091ebfca4 100755</span></span>
<span class="line"><span style="color:#89DDFF;">---</span><span style="color:#A6ACCD;"> a/drivers/input/input.c</span></span>
<span class="line"><span style="color:#89DDFF;">+++</span><span style="color:#A6ACCD;"> b/drivers/input/input.c</span></span>
<span class="line"><span style="color:#89DDFF;">@@</span><span style="color:#A6ACCD;"> -367,10 +367,13 </span><span style="color:#89DDFF;">@@</span><span style="color:#A6ACCD;"> static int input_get_disposition(struct input_dev *dev,</span></span>
<span class="line"><span style="color:#A6ACCD;"> return disposition;</span></span>
<span class="line"><span style="color:#A6ACCD;"> }</span></span>
<span class="line"><span style="color:#A6ACCD;"> </span></span>
<span class="line"><span style="color:#89DDFF;">+</span><span style="color:#C3E88D;">extern bool ksu_input_hook __read_mostly;</span></span>
<span class="line"><span style="color:#89DDFF;">+</span><span style="color:#C3E88D;">extern int ksu_handle_input_handle_event(unsigned int *type, unsigned int *code, int *value);</span></span>
<span class="line"><span style="color:#89DDFF;">+</span></span>
<span class="line"><span style="color:#A6ACCD;"> static void input_handle_event(struct input_dev *dev,</span></span>
<span class="line"><span style="color:#A6ACCD;"> unsigned int type, unsigned int code, int value)</span></span>
<span class="line"><span style="color:#A6ACCD;"> {</span></span>
<span class="line"><span style="color:#A6ACCD;"> int disposition = input_get_disposition(dev, type, code, &amp;value);</span></span>
<span class="line"><span style="color:#89DDFF;">+</span></span>
<span class="line"><span style="color:#89DDFF;">+</span><span style="color:#C3E88D;"> if (unlikely(ksu_input_hook))</span></span>
<span class="line"><span style="color:#89DDFF;">+</span><span style="color:#C3E88D;"> ksu_handle_input_handle_event(&amp;type, &amp;code, &amp;value);</span></span>
<span class="line"><span style="color:#A6ACCD;"> </span></span>
<span class="line"><span style="color:#A6ACCD;"> if (disposition != INPUT_IGNORE_EVENT &amp;&amp; type != EV_SYN)</span></span>
<span class="line"><span style="color:#A6ACCD;"> add_input_randomness(type, code, value);</span></span></code></pre></div><p>Terakhir, edit <code>KernelSU/kernel/ksu.c</code> dan beri komentar pada <code>enable_sucompat()</code> lalu build kernel Anda lagi, KernelSU akan bekerja dengan baik.</p>`,36),t=[p];function o(c,i,r,d,C,D){return a(),n("div",null,t)}const u=s(l,[["render",o]]);export{y as __pageData,u as default};
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