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kernel: Syncronize upstream changes (#198)

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* Cherry-picked range: (kernel)
ebea31daa8..6915b62b9a

* Also merged unmerged pr:
https://github.com/tiann/KernelSU/pull/ 2909

Co-authored-by: Ylarod <me@ylarod.cn>
Co-authored-by: 5ec1cff <56485584+5ec1cff@users.noreply.github.com>
Co-authored-by: backslashxx <118538522+backslashxx@users.noreply.github.com>
Co-authored-by: u9521 <63995396+u9521@users.noreply.github.com>
Co-authored-by: Wang Han <416810799@qq.com>
This commit is contained in:
fc5b87cf
2025-11-17 18:21:29 +07:00
committed by ShirkNeko
parent edeff936ce
commit c93cf58f48
40 changed files with 2550 additions and 2194 deletions
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24
kernel/supercalls.h
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@@ -3,7 +3,7 @@
#include <linux/types.h>
#include <linux/ioctl.h>
#include "ksu.h"
#include "app_profile.h"
#ifdef CONFIG_KPM
#include "kpm/kpm.h"
@@ -105,10 +105,21 @@ struct ksu_enable_uid_scanner_cmd {
};
struct ksu_get_wrapper_fd_cmd {
__u32 fd;
__u32 flags; // CLOEXEC
__u32 fd; // Input: userspace fd
__u32 flags; // Input: flags of userspace fd
};
struct ksu_manage_mark_cmd {
__u32 operation; // Input: KSU_MARK_*
__s32 pid; // Input: target pid (0 for all processes)
__u32 result; // Output: for get operation - mark status or reg_count
};
#define KSU_MARK_GET 1
#define KSU_MARK_MARK 2
#define KSU_MARK_UNMARK 3
#define KSU_MARK_REFRESH 4
// IOCTL command definitions
#define KSU_IOCTL_GRANT_ROOT _IOC(_IOC_NONE, 'K', 1, 0)
#define KSU_IOCTL_GET_INFO _IOC(_IOC_READ, 'K', 2, 0)
@@ -124,7 +135,8 @@ struct ksu_get_wrapper_fd_cmd {
#define KSU_IOCTL_SET_APP_PROFILE _IOC(_IOC_WRITE, 'K', 12, 0)
#define KSU_IOCTL_GET_FEATURE _IOC(_IOC_READ|_IOC_WRITE, 'K', 13, 0)
#define KSU_IOCTL_SET_FEATURE _IOC(_IOC_WRITE, 'K', 14, 0)
#define KSU_IOCTL_PROXY_FILE _IOC(_IOC_NONE, 'K', 15, 0)
#define KSU_IOCTL_GET_WRAPPER_FD _IOC(_IOC_WRITE, 'K', 15, 0)
#define KSU_IOCTL_MANAGE_MARK _IOC(_IOC_READ | _IOC_WRITE, 'K', 16, 0)
// Other IOCTL command definitions
#define KSU_IOCTL_GET_FULL_VERSION _IOC(_IOC_READ, 'K', 100, 0)
#define KSU_IOCTL_HOOK_TYPE _IOC(_IOC_READ, 'K', 101, 0)
@@ -148,6 +160,6 @@ struct ksu_ioctl_cmd_map {
// Install KSU fd to current process
int ksu_install_fd(void);
void ksu_supercalls_init();
void ksu_supercalls_init(void);
void ksu_supercalls_exit(void);
#endif // __KSU_H_SUPERCALLS