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kernel: Remove CONFIG_KSU_MANUAL_SU protection

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ShirkNeko
2025-11-04 21:28:39 +08:00
parent aef96cd93c
commit fa229b23a4
7 changed files with 0 additions and 50 deletions
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30
kernel/core_hook.c
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@@ -59,14 +59,7 @@
#include "kernel_compat.h"
#include "supercalls.h"
#include "sulog.h"
#ifdef CONFIG_KSU_MANUAL_SU
#include "manual_su.h"
#endif
#ifdef CONFIG_KPM
#include "kpm/kpm.h"
#endif
#ifdef CONFIG_KSU_SUSFS
bool susfs_is_boot_completed_triggered = false;
@@ -161,7 +154,6 @@ bool ksu_is_compat __read_mostly = false;
extern int __ksu_handle_devpts(struct inode *inode); // sucompat.c
#ifdef CONFIG_KSU_MANUAL_SU
static void ksu_try_escalate_for_uid(uid_t uid)
{
if (!is_pending_root(uid))
@@ -170,7 +162,6 @@ static void ksu_try_escalate_for_uid(uid_t uid)
pr_info("pending_root: UID=%d temporarily allowed\n", uid);
remove_pending_root(uid);
}
#endif
static struct workqueue_struct *ksu_workqueue;
@@ -358,8 +349,6 @@ void escape_to_root(void)
#endif
}
#ifdef CONFIG_KSU_MANUAL_SU
static void disable_seccomp_for_task(struct task_struct *tsk)
{
if (!tsk->seccomp.filter && tsk->seccomp.mode == SECCOMP_MODE_DISABLED)
@@ -379,7 +368,6 @@ static void disable_seccomp_for_task(struct task_struct *tsk)
tsk->seccomp.filter = NULL;
#endif
}
#endif
}
void escape_to_root_for_cmd_su(uid_t target_uid, pid_t target_pid)
@@ -522,9 +510,7 @@ static void sulog_prctl_cmd(uid_t uid, unsigned long cmd)
const char *name = NULL;
switch (cmd) {
#ifdef CONFIG_KSU_MANUAL_SU
case CMD_MANUAL_SU_REQUEST: name = "prctl_manual_su_request"; break;
#endif
#ifdef CONFIG_KSU_SUSFS
case CMD_SUSFS_ADD_SUS_PATH: name = "prctl_susfs_add_sus_path"; break;
@@ -610,19 +596,6 @@ int ksu_handle_prctl(int option, unsigned long arg2, unsigned long arg3,
pr_info("option: 0x%x, cmd: %ld\n", option, arg2);
#endif
#ifdef CONFIG_KPM
if(sukisu_is_kpm_control_code(arg2)) {
int res;
pr_info("KPM: calling before arg2=%d\n", (int) arg2);
res = sukisu_handle_kpm(arg2, arg3, arg4, arg5);
return 0;
}
#endif
#ifdef CONFIG_KSU_MANUAL_SU
if (arg2 == CMD_MANUAL_SU_REQUEST) {
struct manual_su_request request;
int su_option = (int)arg3;
@@ -649,7 +622,6 @@ int ksu_handle_prctl(int option, unsigned long arg2, unsigned long arg3,
}
return 0;
}
#endif
#ifdef CONFIG_KSU_SUSFS
int susfs_cmd_err = 0;
@@ -1392,9 +1364,7 @@ int ksu_bprm_check(struct linux_binprm *bprm)
ksu_handle_pre_ksud(filename);
#ifdef CONFIG_KSU_MANUAL_SU
ksu_try_escalate_for_uid(current_uid().val);
#endif
return 0;