MarcoBuster/Magisk
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Always create core directories

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This commit is contained in:
topjohnwu 2017-09-28 05:50:06 +08:00
parent ff110e3513
commit a78ba44709
1 changed files with 35 additions and 39 deletions
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74
jni/daemon/bootstages.c
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@ -452,12 +452,9 @@ static void link_busybox() {
}
static int prepare_img() {
int new_img = 0;
if (access(MAINIMG, F_OK) == -1) {
if (create_img(MAINIMG, 64))
return 1;
new_img = 1;
}
LOGI("* Mounting " MAINIMG "\n");
@ -468,45 +465,44 @@ static int prepare_img() {
vec_init(&module_list);
if (new_img) {
xmkdir(COREDIR, 0755);
xmkdir(COREDIR "/post-fs-data.d", 0755);
xmkdir(COREDIR "/service.d", 0755);
xmkdir(COREDIR "/props", 0755);
} else {
DIR *dir = xopendir(MOUNTPOINT);
struct dirent *entry;
while ((entry = xreaddir(dir))) {
if (entry->d_type == DT_DIR) {
if (strcmp(entry->d_name, ".") == 0 ||
strcmp(entry->d_name, "..") == 0 ||
strcmp(entry->d_name, ".core") == 0 ||
strcmp(entry->d_name, "lost+found") == 0)
continue;
snprintf(buf, PATH_MAX, "%s/%s/remove", MOUNTPOINT, entry->d_name);
if (access(buf, F_OK) == 0) {
snprintf(buf, PATH_MAX, "%s/%s", MOUNTPOINT, entry->d_name);
exec_command_sync(BBPATH "/rm", "-rf", buf, NULL);
continue;
}
snprintf(buf, PATH_MAX, "%s/%s/disable", MOUNTPOINT, entry->d_name);
if (access(buf, F_OK) == 0)
continue;
vec_push_back(&module_list, strdup(entry->d_name));
xmkdir(COREDIR, 0755);
xmkdir(COREDIR "/post-fs-data.d", 0755);
xmkdir(COREDIR "/service.d", 0755);
xmkdir(COREDIR "/props", 0755);
DIR *dir = xopendir(MOUNTPOINT);
struct dirent *entry;
while ((entry = xreaddir(dir))) {
if (entry->d_type == DT_DIR) {
if (strcmp(entry->d_name, ".") == 0 ||
strcmp(entry->d_name, "..") == 0 ||
strcmp(entry->d_name, ".core") == 0 ||
strcmp(entry->d_name, "lost+found") == 0)
continue;
snprintf(buf, PATH_MAX, "%s/%s/remove", MOUNTPOINT, entry->d_name);
if (access(buf, F_OK) == 0) {
snprintf(buf, PATH_MAX, "%s/%s", MOUNTPOINT, entry->d_name);
exec_command_sync(BBPATH "/rm", "-rf", buf, NULL);
continue;
}
snprintf(buf, PATH_MAX, "%s/%s/disable", MOUNTPOINT, entry->d_name);
if (access(buf, F_OK) == 0)
continue;
vec_push_back(&module_list, strdup(entry->d_name));
}
closedir(dir);
// Trim image
umount_image(MOUNTPOINT, magiskloop);
free(magiskloop);
trim_img(MAINIMG);
// Remount them back :)
magiskloop = mount_image(MAINIMG, MOUNTPOINT);
free(magiskloop);
}
closedir(dir);
// Trim image
umount_image(MOUNTPOINT, magiskloop);
free(magiskloop);
trim_img(MAINIMG);
// Remount them back :)
magiskloop = mount_image(MAINIMG, MOUNTPOINT);
free(magiskloop);
return 0;
}