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

kernel: backport to 4.4 (#166)

Browse Source 
These changes make KernelSU work on kernel4.4
[link](https://github.com/F-19-F/android_kernel_oneplus_msm8998).
LINUX_VERSION_CODE macro changes have been vertied on 4.4 4.9 4.14.
For kernel 4.4,just pick two commits
* [introduce
KernelSU](2993524f2f)
* [allow init exec ksud under
nosuid](3df9df42a6)
This commit is contained in:
f19
2023-02-01 19:48:36 +08:00
committed by GitHub
parent 417ff8a6c5
commit 4f2b8b7077
10 changed files with 104 additions and 32 deletions
Download Patch File Download Diff File Expand all files Collapse all files

5
kernel/uid_observer.c
View File

@@ -12,6 +12,7 @@
#include "ksu.h"
#include "manager.h"
#include "uid_observer.h"
#include "kernel_compat.h"
#define SYSTEM_PACKAGES_LIST_PATH "/data/system/packages.list"
static struct work_struct ksu_update_uid_work;
@@ -54,13 +55,13 @@ static void do_update_uid(struct work_struct *work)
loff_t line_start = 0;
char buf[128];
for (;;) {
ssize_t count = kernel_read(fp, &chr, sizeof(chr), &pos);
ssize_t count = kernel_read_compat(fp, &chr, sizeof(chr), &pos);
if (count != sizeof(chr))
break;
if (chr != '\n')
continue;
count = kernel_read(fp, buf, sizeof(buf), &line_start);
count = kernel_read_compat(fp, buf, sizeof(buf), &line_start);
struct uid_data *data =
kmalloc(sizeof(struct uid_data), GFP_ATOMIC);