Prep v231: Apply missing fixes from upstream (2/6) src/core

[elogind.git] / src / core / mount-setup.c

diff --git a/src/core/mount-setup.c b/src/core/mount-setup.c
index 0467fe210f9459c2278fb0e13e8e0b5bfb8c77fc..ca8c63b8a446f83453605d1d31b1bf35a37761c9 100644 (file)
--- a/src/core/mount-setup.c
+++ b/src/core/mount-setup.c
@@ -28,6 +28,7 @@
 #include "cgroup-util.h"
 //#include "dev-setup.h"
 //#include "efivars.h"
+#include "fs-util.h"
 #include "label.h"
 //#include "log.h"
 #include "macro.h"
@@ -38,12 +39,14 @@
 #include "path-util.h"
 //#include "set.h"
 //#include "smack-util.h"
-#include "string-util.h"
 //#include "strv.h"
 #include "user-util.h"
 //#include "util.h"
 #include "virt.h"
 
+/// Additional includes needed by elogind
+#include "string-util.h"
+
 typedef enum MountMode {
         MNT_NONE  =        0,
         MNT_FATAL =        1 <<  0,
@@ -96,7 +99,7 @@ static const MountPoint mount_table[] = {
 #endif
         { "tmpfs",       "/run",                      "tmpfs",      "mode=755",                MS_NOSUID|MS_NODEV|MS_STRICTATIME,
           NULL,          MNT_FATAL|MNT_IN_CONTAINER },
-        { "cgroup",      "/sys/fs/cgroup",            "cgroup",     "__DEVEL__sane_behavior",  MS_NOSUID|MS_NOEXEC|MS_NODEV,
+        { "cgroup",      "/sys/fs/cgroup",            "cgroup2",    NULL,                      MS_NOSUID|MS_NOEXEC|MS_NODEV,
           cg_is_unified_wanted, MNT_FATAL|MNT_IN_CONTAINER },
 #endif // 0
         { "tmpfs",       "/sys/fs/cgroup",            "tmpfs",      "mode=755",                MS_NOSUID|MS_NOEXEC|MS_NODEV|MS_STRICTATIME,
@@ -119,8 +122,6 @@ static const MountPoint mount_table[] = {
         { "efivarfs",    "/sys/firmware/efi/efivars", "efivarfs",   NULL,                      MS_NOSUID|MS_NOEXEC|MS_NODEV,
           is_efi_boot,   MNT_NONE                   },
 #endif
-        { "kdbusfs",    "/sys/fs/kdbus",             "kdbusfs",    NULL, MS_NOSUID|MS_NOEXEC|MS_NODEV,
-          is_kdbus_wanted,       MNT_IN_CONTAINER },
 #endif // 0
 };
 
@@ -392,6 +393,7 @@ int mount_setup(bool loaded_policy) {
                 before_relabel = now(CLOCK_MONOTONIC);
 
                 nftw("/dev", nftw_cb, 64, FTW_MOUNT|FTW_PHYS|FTW_ACTIONRETVAL);
+                nftw("/dev/shm", nftw_cb, 64, FTW_MOUNT|FTW_PHYS|FTW_ACTIONRETVAL);
                 nftw("/run", nftw_cb, 64, FTW_MOUNT|FTW_PHYS|FTW_ACTIONRETVAL);
 
                 after_relabel = now(CLOCK_MONOTONIC);
@@ -421,10 +423,17 @@ int mount_setup(bool loaded_policy) {
          * really needs to stay for good, otherwise software that
          * copied sd-daemon.c into their sources will misdetect
          * systemd. */
-        mkdir_label("/run/systemd", 0755);
-        mkdir_label("/run/systemd/system", 0755);
-        mkdir_label("/run/systemd/inaccessible", 0000);
 #endif // 0
+        (void) mkdir_label("/run/systemd", 0755);
+        (void) mkdir_label("/run/systemd/system", 0755);
+        (void) mkdir_label("/run/systemd/inaccessible", 0000);
+        /* Set up inaccessible items */
+        (void) mknod("/run/systemd/inaccessible/reg", S_IFREG | 0000, 0);
+        (void) mkdir_label("/run/systemd/inaccessible/dir", 0000);
+        (void) mknod("/run/systemd/inaccessible/chr", S_IFCHR | 0000, makedev(0, 0));
+        (void) mknod("/run/systemd/inaccessible/blk", S_IFBLK | 0000, makedev(0, 0));
+        (void) mkfifo("/run/systemd/inaccessible/fifo", 0000);
+        (void) mknod("/run/systemd/inaccessible/sock", S_IFSOCK | 0000, 0);
 
         return 0;
 }