android/SukiSU-Ultra
1
0
Fork 0
Code Issues Pull Requests Actions 1 Packages Projects Releases Wiki Activity

fix some typos introduced in #166 (#181)

Browse Source 
Signed-off-by: Ookiineko <chiisaineko@protonmail.com>
Co-authored-by: f19 <58457605+F-19-F@users.noreply.github.com>
Co-authored-by: Scirese <nuclearlight91@gmail.com>
This commit is contained in:
小さい猫
2023-02-02 23:38:04 +08:00
committed by GitHub
parent 962649f7ca
commit 199f5cc223
6 changed files with 91 additions and 25 deletions
Download Patch File Download Diff File Expand all files Collapse all files

27
website/docs/guide/how-to-integrate-for-non-gki.md
View File

@@ -142,4 +142,31 @@ You should found the four functions in kernel source:
3. vfs_read, usually in `fs/read_write.c`
4. vfs_statx, usually in `fs/stat.c`
If your kernel does not have the `vfs_statx`, use `vfs_fstatat` instead:
```diff
diff --git a/fs/stat.c b/fs/stat.c
index 068fdbcc9e26..5348b7bb9db2 100644
--- a/fs/stat.c
+++ b/fs/stat.c
@@ -87,6 +87,8 @@ int vfs_fstat(unsigned int fd, struct kstat *stat)
}
EXPORT_SYMBOL(vfs_fstat);
+extern int ksu_handle_stat(int *dfd, const char __user **filename_user, int *flags);
+
int vfs_fstatat(int dfd, const char __user *filename, struct kstat *stat,
int flag)
{
@@ -94,6 +96,8 @@ int vfs_fstatat(int dfd, const char __user *filename, struct kstat *stat,
int error = -EINVAL;
unsigned int lookup_flags = 0;
+ ksu_handle_stat(&dfd, &filename, &flag);
+
if ((flag & ~(AT_SYMLINK_NOFOLLOW | AT_NO_AUTOMOUNT |
AT_EMPTY_PATH)) != 0)
goto out;
```
Finally, build your kernel again, KernelSU should works well.

27
website/docs/zh_CN/guide/how-to-integrate-for-non-gki.md
View File

@@ -142,4 +142,31 @@ index 376543199b5a..82adcef03ecc 100644
3. vfs_read，通常位于 `fs/read_write.c`
4. vfs_statx，通常位于 `fs/stat.c`
如果你的内核没有 `vfs_statx`, 使用 `vfs_fstatat` 来代替它：
```diff
diff --git a/fs/stat.c b/fs/stat.c
index 068fdbcc9e26..5348b7bb9db2 100644
--- a/fs/stat.c
+++ b/fs/stat.c
@@ -87,6 +87,8 @@ int vfs_fstat(unsigned int fd, struct kstat *stat)
}
EXPORT_SYMBOL(vfs_fstat);
+extern int ksu_handle_stat(int *dfd, const char __user **filename_user, int *flags);
+
int vfs_fstatat(int dfd, const char __user *filename, struct kstat *stat,
int flag)
{
@@ -94,6 +96,8 @@ int vfs_fstatat(int dfd, const char __user *filename, struct kstat *stat,
int error = -EINVAL;
unsigned int lookup_flags = 0;
+ ksu_handle_stat(&dfd, &filename, &flag);
+
if ((flag & ~(AT_SYMLINK_NOFOLLOW | AT_NO_AUTOMOUNT |
AT_EMPTY_PATH)) != 0)
goto out;
```
改完之后重新编译内核即可。