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

kernel: remove unused workqueue

Browse Source
This commit is contained in:
weishu
2025-11-06 02:29:04 +00:00
committed by ShirkNeko
parent a81da2c586
commit 64045b5386
2 changed files with 6 additions and 63 deletions
Download Patch File Download Diff File Expand all files Collapse all files

67
kernel/ksu.c
View File

@@ -17,49 +17,10 @@
#include <linux/susfs.h> #include <linux/susfs.h>
#endif #endif
#ifdef CONFIG_KSU_CMDLINE extern void ksu_sucompat_init();
#include <linux/init.h> extern void ksu_sucompat_exit();
extern void ksu_ksud_init();
// use get_ksu_state()! extern void ksu_ksud_exit();
unsigned int enable_kernelsu = 1; // enabled by default
static int __init read_kernelsu_state(char *s)
{
if (s)
enable_kernelsu = simple_strtoul(s, NULL, 0);
return 1;
}
__setup("kernelsu.enabled=", read_kernelsu_state);
bool get_ksu_state(void) { return enable_kernelsu >= 1; }
#else
bool get_ksu_state(void) { return true; }
#endif /* CONFIG_KSU_CMDLINE */
static struct workqueue_struct *ksu_workqueue;
bool ksu_queue_work(struct work_struct *work)
{
return queue_work(ksu_workqueue, work);
}
extern int ksu_handle_execveat_sucompat(int *fd, struct filename **filename_ptr,
void *argv, void *envp, int *flags);
extern int ksu_handle_execveat_ksud(int *fd, struct filename **filename_ptr,
void *argv, void *envp, int *flags);
int ksu_handle_execveat(int *fd, struct filename **filename_ptr, void *argv,
void *envp, int *flags)
{
ksu_handle_execveat_ksud(fd, filename_ptr, argv, envp, flags);
return ksu_handle_execveat_sucompat(fd, filename_ptr, argv, envp,
flags);
}
extern void ksu_sucompat_init(void);
extern void ksu_sucompat_exit(void);
extern void ksu_ksud_init(void);
extern void ksu_ksud_exit(void);
extern void ksu_supercalls_init(); extern void ksu_supercalls_init();
int __init kernelsu_init(void) int __init kernelsu_init(void)
@@ -67,13 +28,6 @@ int __init kernelsu_init(void)
pr_info("kernelsu.enabled=%d\n", pr_info("kernelsu.enabled=%d\n",
(int)get_ksu_state()); (int)get_ksu_state());
#ifdef CONFIG_KSU_CMDLINE
if (!get_ksu_state()) {
pr_info_once("drivers is disabled.");
return 0;
}
#endif
#ifdef CONFIG_KSU_DEBUG #ifdef CONFIG_KSU_DEBUG
pr_alert("*************************************************************"); pr_alert("*************************************************************");
pr_alert("** NOTICE NOTICE NOTICE NOTICE NOTICE NOTICE NOTICE **"); pr_alert("** NOTICE NOTICE NOTICE NOTICE NOTICE NOTICE NOTICE **");
@@ -94,15 +48,12 @@ int __init kernelsu_init(void)
ksu_core_init(); ksu_core_init();
ksu_workqueue = alloc_ordered_workqueue("kernelsu_work_queue", 0);
ksu_allowlist_init(); ksu_allowlist_init();
ksu_throne_tracker_init(); ksu_throne_tracker_init();
ksu_sucompat_init();
#ifdef KSU_KPROBES_HOOK #ifdef KSU_KPROBES_HOOK
ksu_sucompat_init();
ksu_ksud_init(); ksu_ksud_init();
#else #else
pr_debug("init ksu driver\n"); pr_debug("init ksu driver\n");
@@ -118,21 +69,15 @@ int __init kernelsu_init(void)
void kernelsu_exit(void) void kernelsu_exit(void)
{ {
#ifdef CONFIG_KSU_CMDLINE
if (!get_ksu_state()) {
return;
}
#endif
ksu_allowlist_exit(); ksu_allowlist_exit();
ksu_observer_exit(); ksu_observer_exit();
ksu_throne_tracker_exit(); ksu_throne_tracker_exit();
destroy_workqueue(ksu_workqueue);
#ifdef KSU_KPROBES_HOOK #ifdef KSU_KPROBES_HOOK
ksu_ksud_exit(); ksu_ksud_exit();
ksu_sucompat_exit();
#endif #endif

2
kernel/ksu.h
View File

@@ -95,8 +95,6 @@ struct app_profile {
}; };
}; };
bool ksu_queue_work(struct work_struct *work);
static inline int startswith(char *s, char *prefix) static inline int startswith(char *s, char *prefix)
{ {
return strncmp(s, prefix, strlen(prefix)); return strncmp(s, prefix, strlen(prefix));