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652 Commits

Author SHA1 Message Date
ShirkNeko
edeff936ce kernel: fix build 2025-11-11 18:25:21 +08:00
AlexLiuDev233
d918e016bc fix: fix 5.0- users can't build (#551) 
my mistake, forget old kernel's access_ok has 3 params,
so i switch to ksu_access_ok
 2025-11-11 15:49:37 +08:00
Faris
a4d642bf50 kernel: fix log typo 
Signed-off-by: Faris <rissu.ntk@gmail.com>
 2025-11-11 15:39:22 +08:00
Wang Han
d36371580b kernel: add missing kfree, use proper return code 
* This is half picked from 559be41482
* We haven't sync latest upstream changes yet

Signed-off-by: Faris <rissu.ntk@gmail.com>
 2025-11-11 15:39:15 +08:00
Faris
a2211e2909 kernel, manager: Track upstream changes (#195) 
* These commits are carefully picked from upstream (tiann/KernelSU)

- Picked range:
8c5f485f27..e5f43a3427

Signed-off-by: Faris <rissu.ntk@gmail.com>
Co-authored-by: Wang Han <416810799@qq.com>
Co-authored-by: TwinbornPlate75 <3342733415@qq.com>
Co-authored-by: KOWX712 <leecc0503@gmail.com>
Co-authored-by: Ylarod <me@ylarod.cn>
Co-authored-by: YuKongA <70465933+YuKongA@users.noreply.github.com>
Co-authored-by: backslashxx <118538522+backslashxx@users.noreply.github.com>
Co-authored-by: 5ec1cff <56485584+5ec1cff@users.noreply.github.com>
Co-authored-by: weishu <twsxtd@gmail.com>
 2025-11-11 15:38:53 +08:00
ShirkNeko
00ea078da7 kernel: Remove redundant #if __SULOG_GATE 2025-11-11 15:21:21 +08:00
ShirkNeko
25e5c0aacb kernel & ksud: Syncronize changes from upstreams 2025-11-08 21:56:32 +08:00
Faris
d22f1bdcc4 kernel: add missing goto 
Signed-off-by: Faris <rissu.ntk@gmail.com>
 2025-11-08 21:53:31 +08:00
Faris
a473707c10 kernel: fix anon_get_inode_* compat 
* Yes, we don't have fancy secure fd thing on older kernels.

Signed-off-by: Faris <rissu.ntk@gmail.com>
 2025-11-08 21:53:21 +08:00
5ec1cff
cc0dfc44ac kernel: fdwrapper: use anon_inode_getfd_secure to make new inode 
Signed-off-by: Faris <rissu.ntk@gmail.com>
 2025-11-08 21:53:09 +08:00
Faris
f87c4e077a kernel: pass arg variable 
Signed-off-by: Faris <rissu.ntk@gmail.com>
 2025-11-08 21:50:03 +08:00
Faris
76ca0050a7 kernel: Add header guard and support Official KernelSU fd wrapper 
* Based on unmerged pull-request
https://github.com/tiann/KernelSU/pull/ 2285

Co-authored-by: Ylarod <me@ylarod.cn>
Signed-off-by: Faris <rissu.ntk@gmail.com>
 2025-11-08 21:49:47 +08:00
ShirkNeko
2f2d6aeecf kernel: bump KPM version 
Co-authored-by: AlexLiuDev233 <wzylin11@outlook.com>
Co-authored-by: ShirkNeko <109797057+ShirkNeko@users.noreply.github.com>
 2025-11-08 18:33:36 +08:00
ShirkNeko
f6657fdbfd clean 2025-11-08 12:54:13 +08:00
Azyr Ruthless
5782afe481 kernel: add __poll_t compat for pre-4.16 and backported kernels (#194) 
__poll_t was introduced in v4.16-rc1. Add Makefile header check to detect and provide fallback for older kernels and those with backports.

Signed-off-by: AzyrRuthless <azyrruthless@tutamail.com>
 2025-11-08 12:11:35 +08:00
Faris
2ab373d146 kernel: Clean up mess 
Signed-off-by: Faris <rissu.ntk@gmail.com>
 2025-11-08 12:11:29 +08:00
Faris
eba286ef7e kernel: fix redeclared __poll_t 
* Probably useful in Ultra-Legacy kernel.

Signed-off-by: Faris <rissu.ntk@gmail.com>
 2025-11-08 12:10:54 +08:00
ShirkNeko
2a89159a3d fix build 2025-11-08 12:10:12 +08:00
Faris
29c6e2dbcc kernel, ksud: clean headers and add fd wrapper for devpts (#193) 
* Now Official KernelSU devpts compat is questionable
Squashed commits:
4893fad235
e7c3d4a6a6
4bb2dae3f5

Signed-off-by: Faris <rissu.ntk@gmail.com>
Co-authored-by: 5ec1cff <56485584+5ec1cff@users.noreply.github.com>
Co-authored-by: weishu <twsxtd@gmail.com>
Co-authored-by: backslashxx <118538522+backslashxx@users.noreply.github.com>
 2025-11-08 12:08:54 +08:00
Faris
968c3f7d57 kernel: sepolicy: fix incompatible pointer type 
Signed-off-by: Faris <rissu.ntk@gmail.com>
 2025-11-08 11:54:22 +08:00
Faris
a8cdd014dc kernel: fix wrong non-kprobe sucompat handler 
* Oops, i should read the code correctly..

Signed-off-by: Faris <rissu.ntk@gmail.com>
 2025-11-08 11:54:05 +08:00
Faris
4d7dd32b11 kernel: selinux: Use switch-case instead of if-else 
Signed-off-by: Faris <rissu.ntk@gmail.com>
 2025-11-08 11:51:45 +08:00
Fanuel Berhanu
97b57de3d0 Update sucompat.c (#535) 2025-11-08 01:42:43 +08:00
ShirkNeko
c53cb0afb1 fix 2025-11-08 01:22:31 +08:00
Ylarod
699852009c ksud, kernel: fix sepolicy patch hint (#2872) 2025-11-07 17:30:08 +08:00
ShirkNeko
a8302120c4 fix 2025-11-07 17:28:13 +08:00
ShirkNeko
8d535fa03a kernel: Resolve compilation errors 2025-11-06 04:07:43 +08:00
ShirkNeko
2b97c77a6d Use a more appropriate minor version number 2025-11-06 03:56:52 +08:00
ShirkNeko
68f3be2cbe kernel, ksud, manager: New supercalls implementations 
* This commit squashes new supercall impl:
3138651a38..562a3b9be7

Thanks to these people below:

Official KernelSU:
Co-authored-by: Wang Han <416810799@qq.com>
Co-authored-by: weishu <twsxtd@gmail.com>
Co-authored-by: Ylarod <me@ylarod.cn>
Co-authored-by: YuKongA <70465933+YuKongA@users.noreply.github.com>

xxKSU maintainer:
Co-authored-by: backslashxx <118538522+backslashxx@users.noreply.github.com>
MMRL maintainer:
Co-authored-by: Der_Googler <54764558+dergoogler@users.noreply.github.com>
KSUN maintainer:
Co-authored-by: Rifat Azad <33044977+rifsxd@users.noreply.github.com>
KOWSU maintainer:
Co-authored-by: KOWX712 <leecc0503@gmail.com>
 2025-11-06 03:54:44 +08:00
ShirkNeko
c55a918957 Kernel(Makefile): Add KSU_SRC to set path correctly #483 
try Fix version define for 6.12 Kernel

Co-authored-by: YC酱luyancib <luyancib@qq.com>
 2025-10-21 16:38:59 +08:00
Sultan Alsawaf
3cdb8fd057 kernel: Fix kernel panics caused by thread info flag corruption 
Signed-off-by: Sultan Alsawaf <sultan@kerneltoast.com>
 2025-10-21 16:38:53 +08:00
ShirkNeko
2fdb933acc Kernel: Add support for 6.12 
Filtered from tiann/KernelSU #2793

Co-authored-by: libingxuan <84086386+aaaaaaaa-815@users.noreply.github.com>
 2025-10-08 15:00:44 +08:00
ShirkNeko
cd05d49a7a kernel: Simplified Logic 2025-10-08 14:37:25 +08:00
unknow-tech
bcb38274f9 Add support for 6.13 (#454) 
Fiz issue https://github.com/SukiSU-Ultra/SukiSU-Ultra/issues/364

cdd30ebb1b
 2025-10-08 14:34:59 +08:00
backslashxx
1f468f35f4 kernel: align prctl harden commit from backslashxx/KernelSU 
SQUASHED:
* kernel: harden barriers for arm/arm64
* kernel: core_hook: harden prctl handler

Signed-off-by: backslashxx <118538522+backslashxx@users.noreply.github.com>
Signed-off-by: rsuntk <rsuntk@yukiprjkt.my.id>
 2025-10-07 16:50:37 +08:00
rsuntk
1d4d23d2c9 kernel: add guard for avoiding LKM being builded on Linux 6.8+ 
* Due to numerous changes on LSM (Linux Security Module) in Linux 6.8+
* This is temporary guard until a working solution exist.

Signed-off-by: rsuntk <rsuntk@yukiprjkt.my.id>
 2025-10-07 16:50:01 +08:00
rsuntk
994999c8ce kernel: refine prctl harden 
* I am not sure if this gonna defeats the main purpose or not,
but it fix prctl issue.

Signed-off-by: rsuntk <rsuntk@yukiprjkt.my.id>
 2025-10-07 16:49:52 +08:00
Faris
f05b20dbce [skip ci] kernel: restore original from_root logic 2025-10-07 16:48:56 +08:00
backslashxx
6af2da13ae kernel: migrate barriers to spec barriers and code style thing 
overkill, but yeah, might as well move on to the real deal.

[ rsuntk: Rename original variable name ]
Signed-off-by: backslashxx <118538522+backslashxx@users.noreply.github.com>
Signed-off-by: rsuntk <rsuntk@yukiprjkt.my.id>
 2025-10-07 16:48:38 +08:00
Huy Minh
fd8e3c35bb kernel: add initial 6.8+/6.14 kernel support 
* This is a squashed of un-merged pull requests of Official KernelSU
* LKM support are not available.
* Require this additional patch to avoid kernel panic because of "Too many LSMs registered":
7042991a5c

* Un-merged pull requests of Official KernelSU:
https://github.com/tiann/KernelSU/pull/1785
https://github.com/tiann/KernelSU/pull/2662

* This commit probably not 100% completed.

Signed-off-by: rsuntk <rsuntk@yukiprjkt.my.id>
 2025-10-07 16:47:46 +08:00
rsuntk
04586ccb96 kernel: make apk_sign_key as a typedef instead 
Style preference.

Signed-off-by: rsuntk <rsuntk@yukiprjkt.my.id>
 2025-10-07 16:47:34 +08:00
backslashxx
b537b957bd kernel: harden prctl check 
Signed-off-by: backslashxx <118538522+backslashxx@users.noreply.github.com>
Signed-off-by: rsuntk <rsuntk@yukiprjkt.my.id>
 2025-10-07 16:46:04 +08:00
rifsxd
c02b42d7de kernel: handle throned UID change if manager is reinstall or changed 
drop old UID and throne the new one when the manager is reinstalled or changed

- Add dynamic manager lock

Co-authored-by: rifsxd <rifat.44.azad.rifs@gmail.com>
Co-authored-by: ShirkNeko <109797057+ShirkNeko@users.noreply.github.com>
Signed-off-by: ShirkNeko <109797057+ShirkNeko@users.noreply.github.com>
 2025-10-07 00:06:47 +08:00
Natsume324
3f4293e69a Fixed an error in the SukiSU integration of the Kirin 970 HarmonyOS2 kernel source code: 
- Error: In the Kirin 970 HarmonyOS2 kernel source code, integrating SukiSU requires disabling the CONFIG_HKIP_SELINUX_PROT configuration option. Disabling this option will enable the use of flex_array. However, in the add_type and add_typeattribute_raw functions in kernel/selinux/sepolicy.c, if a Huawei HISI device is detected, ebitmap not flex_array is used, causing an error.

- Fix: Added conditional checks to the add_type and add_typeattribute_raw functions in kernel/selinux/sepolicy.c. Because the Kirin 970 EMUI10 kernel source code does not use flex_array, an option defined only in the EMUI10 kernel configuration is added to determine the kernel source code version.
 2025-10-02 01:18:57 +08:00
ShirkNeko
8943bab810 kernel: Revert partial changes 2025-09-27 23:02:40 +08:00
ShirkNeko
99898203a3 kernel: fmt ,optimization Log 2025-09-27 21:11:05 +08:00
ShirkNeko
27fba0d48b kernel: Use the prctl command to provide switches for scanning functionality in user space 2025-09-27 19:41:31 +08:00
ShirkNeko
07320d9e11 bump KSU_VERSION_API to 3.2.0 2025-09-24 22:35:59 +08:00
ShirkNeko
90611232ed kernel: Bump tracepoint_hooks to version v1.1 
Remove `devpts_hook` and `execveat_hook` from `tracepoint_hooks`
 2025-09-24 22:03:22 +08:00
ShirkNeko
868b1e655f Revert "kernel: throne_tracker: offload to kthread tiann #2632" 
This reverts commit 86ccca18eb.
 2025-09-24 16:26:08 +08:00