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kernel: Remove fallback scan for packages.list

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Enhance scan support for active users in /data/user_de

Signed-off-by: ShirkNeko <109797057+ShirkNeko@users.noreply.github.com>
This commit is contained in:
ShirkNeko
2025-09-12 16:02:51 +08:00
parent eebde9be16
commit 316cb79f32
2 changed files with 166 additions and 130 deletions
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27
kernel/core_hook.c
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@@ -298,26 +298,19 @@ int ksu_handle_rename(struct dentry *old_dentry, struct dentry *new_dentry)
return 0;
}
// /data/system/packages.list.tmp -> /data/system/packages.list
if (strcmp(new_dentry->d_iname, "packages.list")) {
// It still monitors changes to certain system files to trigger scans, but does not rely on packages.list.
if (strstr(new_dentry->d_iname, "packages") &&
strstr(new_dentry->d_iname, "list")) {
char path[128];
char *buf = dentry_path_raw(new_dentry, path, sizeof(path));
if (!IS_ERR(buf) && strstr(buf, "/system/")) {
pr_info("System package change detected: %s -> %s, triggering user scan\n",
old_dentry->d_iname, new_dentry->d_iname);
track_throne();
}
return 0;
}
char path[128];
char *buf = dentry_path_raw(new_dentry, path, sizeof(path));
if (IS_ERR(buf)) {
pr_err("dentry_path_raw failed.\n");
return 0;
}
if (!strstr(buf, "/system/packages.list")) {
return 0;
}
pr_info("renameat: %s -> %s, new path: %s\n", old_dentry->d_iname,
new_dentry->d_iname, buf);
track_throne();
return 0;
}