#include <ftw.h>
#include "mount-setup.h"
+#include "dev-setup.h"
#include "log.h"
#include "macro.h"
#include "util.h"
#include "set.h"
#include "strv.h"
#include "mkdir.h"
+#include "path-util.h"
#ifndef TTY_GID
#define TTY_GID 5
/* These are API file systems that might be mounted by other software,
* we just list them here so that we know that we should ignore them */
-static const char * const ignore_paths[] = {
- "/sys/fs/selinux",
- "/selinux",
- "/proc/bus/usb"
-};
+static const char ignore_paths[] =
+ /* SELinux file systems */
+ "/sys/fs/selinux\0"
+ "/selinux\0"
+ /* Legacy cgroup mount points */
+ "/dev/cgroup\0"
+ "/cgroup\0"
+ /* Legacy kernel file system */
+ "/proc/bus/usb\0"
+ /* Container bind mounts */
+ "/proc/sys\0"
+ "/dev/console\0"
+ "/proc/kmsg\0"
+ "/etc/localtime\0"
+ "/etc/timezone\0"
+ "/etc/machine-id\0";
bool mount_point_is_api(const char *path) {
unsigned i;
}
bool mount_point_ignore(const char *path) {
- unsigned i;
+ const char *i;
- for (i = 0; i < ELEMENTSOF(ignore_paths); i++)
- if (path_equal(path, ignore_paths[i]))
+ NULSTR_FOREACH(i, ignore_paths)
+ if (path_equal(path, i))
return true;
return false;
p->type,
p->flags,
p->options) < 0) {
- log_error("Failed to mount %s: %s", p->where, strerror(errno));
+ log_full(p->fatal ? LOG_ERR : LOG_DEBUG, "Failed to mount %s: %s", p->where, strerror(errno));
return p->fatal ? -errno : 0;
}
return r;
}
-static int symlink_and_label(const char *old_path, const char *new_path) {
- int r;
-
- assert(old_path);
- assert(new_path);
-
- if ((r = label_symlinkfile_set(new_path)) < 0)
- return r;
-
- if (symlink(old_path, new_path) < 0)
- r = -errno;
-
- label_file_clear();
-
- return r;
-}
-
static int nftw_cb(
const char *fpath,
const struct stat *sb,
int mount_setup(bool loaded_policy) {
- static const char symlinks[] =
- "/proc/kcore\0" "/dev/core\0"
- "/proc/self/fd\0" "/dev/fd\0"
- "/proc/self/fd/0\0" "/dev/stdin\0"
- "/proc/self/fd/1\0" "/dev/stdout\0"
- "/proc/self/fd/2\0" "/dev/stderr\0";
-
static const char relabel[] =
"/run/initramfs/root-fsck\0"
"/run/initramfs/shutdown\0";
int r;
unsigned i;
- const char *j, *k;
+ const char *j;
for (i = 0; i < ELEMENTSOF(mount_table); i ++) {
r = mount_one(mount_table + i, true);
/* Create a few default symlinks, which are normally created
* by udevd, but some scripts might need them before we start
* udevd. */
- NULSTR_FOREACH_PAIR(j, k, symlinks)
- symlink_and_label(j, k);
+ dev_setup();
/* Create a few directories we always want around */
label_mkdir("/run/systemd", 0755);