hwdb.d/60-sensor.hwdb

@@ -93,9 +93,6 @@ sensor:modalias:acpi:BOSC0200*:dmi:*:svnAcer*:pnSwitchSW312-31:*
 sensor:modalias:acpi:BOSC0200*:dmi:*svn*Acer*:*pn*Spin*SP111-33*
  ACCEL_MOUNT_MATRIX=0, 1, 0; 1, 0, 0; 0, 0, 1
 
-sensor:modalias:acpi:BOSC0200*:dmi:*svnAcer*:*pnSpinSP111-34*
- ACCEL_MOUNT_MATRIX=0, 1, 0; 1, 0, 0; 0, 0, 1
-
 #########################################
 # Archos
 #########################################

man/logind.conf.xml

@@ -304,19 +304,6 @@
         memory as is needed.</para></listitem>
       </varlistentry>
 
-      <varlistentry>
-        <term><varname>RuntimeDirectoryInodesMax=</varname></term>
-
-        <listitem><para>Sets the limit on number of inodes for the
-        <varname>$XDG_RUNTIME_DIR</varname> runtime directory for each
-        user who logs in. Takes a number, optionally suffixed with the
-        usual K, G, M, and T suffixes, to the base 1024 (IEC).
-        Defaults to <varname>RuntimeDirectorySize=</varname> divided
-        by 4096. Note that this size is a safety limit only.
-        As each runtime directory is a tmpfs file system, it will
-        only consume as much memory as is needed.</para></listitem>
-      </varlistentry>
-
       <varlistentry>
         <term><varname>InhibitorsMax=</varname></term>
 

man/org.freedesktop.login1.xml

@@ -217,8 +217,6 @@ node /org/freedesktop/login1 {
       @org.freedesktop.DBus.Property.EmitsChangedSignal("const")
       readonly t RuntimeDirectorySize = ...;
       @org.freedesktop.DBus.Property.EmitsChangedSignal("const")
-      readonly t RuntimeDirectoryInodesMax = ...;
-      @org.freedesktop.DBus.Property.EmitsChangedSignal("const")
       readonly t InhibitorsMax = ...;
       @org.freedesktop.DBus.Property.EmitsChangedSignal("false")
       readonly t NCurrentInhibitors = ...;
@@ -427,8 +425,6 @@ node /org/freedesktop/login1 {
 
     <variablelist class="dbus-property" generated="True" extra-ref="RuntimeDirectorySize"/>
 
-    <variablelist class="dbus-property" generated="True" extra-ref="RuntimeDirectoryInodesMax"/>
-
     <variablelist class="dbus-property" generated="True" extra-ref="InhibitorsMax"/>
 
     <variablelist class="dbus-property" generated="True" extra-ref="NCurrentInhibitors"/>
@@ -627,8 +623,7 @@ node /org/freedesktop/login1 {
       <varname>HandleLidSwitchExternalPower</varname>, <varname>HandleLidSwitchDocked</varname>,
       <varname>IdleActionUSec</varname>, <varname>HoldoffTimeoutUSec</varname>,
       <varname>RemoveIPC</varname>, <varname>RuntimeDirectorySize</varname>,
-      <varname>RuntimeDirectoryInodesMax</varname>, <varname>InhibitorsMax</varname>, and
-      <varname>SessionsMax</varname>.
+      <varname>InhibitorsMax</varname>, and <varname>SessionsMax</varname>.
       </para>
 
       <para>The <varname>IdleHint</varname> property reflects the idle hint state of the system. If the

src/home/homework-cifs.c

@@ -28,7 +28,7 @@ int home_prepare_cifs(
                 char **pw;
                 int r;
 
-                r = home_unshare_and_mount(NULL, NULL, false, user_record_mount_flags(h));
+                r = home_unshare_and_mount(NULL, NULL, false);
                 if (r < 0)
                         return r;
 

src/home/homework-luks.c

@@ -1156,7 +1156,7 @@ int home_prepare_luks(
                 if (r < 0)
                         goto fail;
 
-                r = home_unshare_and_mount(setup->dm_node, fstype, user_record_luks_discard(h), user_record_mount_flags(h));
+                r = home_unshare_and_mount(setup->dm_node, fstype, user_record_luks_discard(h));
                 if (r < 0)
                         goto fail;
 
@@ -2079,7 +2079,7 @@ int home_create_luks(
 
         log_info("Formatting file system completed.");
 
-        r = home_unshare_and_mount(dm_node, fstype, user_record_luks_discard(h), user_record_mount_flags(h));
+        r = home_unshare_and_mount(dm_node, fstype, user_record_luks_discard(h));
         if (r < 0)
                 goto fail;
 
@@ -2284,7 +2284,7 @@ static int can_resize_fs(int fd, uint64_t old_size, uint64_t new_size) {
         return CAN_RESIZE_ONLINE;
 }
 
-static int ext4_offline_resize_fs(HomeSetup *setup, uint64_t new_size, bool discard, unsigned long flags) {
+static int ext4_offline_resize_fs(HomeSetup *setup, uint64_t new_size, bool discard) {
         _cleanup_free_ char *size_str = NULL;
         bool re_open = false, re_mount = false;
         pid_t resize_pid, fsck_pid;
@@ -2354,7 +2354,7 @@ static int ext4_offline_resize_fs(HomeSetup *setup, uint64_t new_size, bool disc
 
         /* Re-establish mounts and reopen the directory */
         if (re_mount) {
-                r = home_mount_node(setup->dm_node, "ext4", discard, flags);
+                r = home_mount_node(setup->dm_node, "ext4", discard);
                 if (r < 0)
                         return r;
 
@@ -2774,7 +2774,7 @@ int home_resize_luks(
         if (resize_type == CAN_RESIZE_ONLINE)
                 r = resize_fs(setup->root_fd, new_fs_size, NULL);
         else
-                r = ext4_offline_resize_fs(setup, new_fs_size, user_record_luks_discard(h), user_record_mount_flags(h));
+                r = ext4_offline_resize_fs(setup, new_fs_size, user_record_luks_discard(h));
         if (r < 0)
                 return log_error_errno(r, "Failed to resize file system: %m");
 

src/home/homework-mount.c

@@ -20,7 +20,7 @@ static const char *mount_options_for_fstype(const char *fstype) {
         return NULL;
 }
 
-int home_mount_node(const char *node, const char *fstype, bool discard, unsigned long flags) {
+int home_mount_node(const char *node, const char *fstype, bool discard) {
         _cleanup_free_ char *joined = NULL;
         const char *options, *discard_option;
         int r;
@@ -38,7 +38,7 @@ int home_mount_node(const char *node, const char *fstype, bool discard, unsigned
         } else
                 options = discard_option;
 
-        r = mount_verbose(LOG_ERR, node, "/run/systemd/user-home-mount", fstype, flags|MS_RELATIME, strempty(options));
+        r = mount_verbose(LOG_ERR, node, "/run/systemd/user-home-mount", fstype, MS_NODEV|MS_NOSUID|MS_RELATIME, strempty(options));
         if (r < 0)
                 return r;
 
@@ -46,7 +46,7 @@ int home_mount_node(const char *node, const char *fstype, bool discard, unsigned
         return 0;
 }
 
-int home_unshare_and_mount(const char *node, const char *fstype, bool discard, unsigned long flags) {
+int home_unshare_and_mount(const char *node, const char *fstype, bool discard) {
         int r;
 
         if (unshare(CLONE_NEWNS) < 0)
@@ -59,7 +59,7 @@ int home_unshare_and_mount(const char *node, const char *fstype, bool discard, u
         (void) mkdir_p("/run/systemd/user-home-mount", 0700);
 
         if (node)
-                return home_mount_node(node, fstype, discard, flags);
+                return home_mount_node(node, fstype, discard);
 
         return 0;
 }

src/home/homework-mount.h

@@ -3,6 +3,6 @@
 
 #include <stdbool.h>
 
-int home_mount_node(const char *node, const char *fstype, bool discard, unsigned long flags);
-int home_unshare_and_mount(const char *node, const char *fstype, bool discard, unsigned long flags);
+int home_mount_node(const char *node, const char *fstype, bool discard);
+int home_unshare_and_mount(const char *node, const char *fstype, bool discard);
 int home_move_mount(const char *user_name_and_realm, const char *target);

src/login/logind-core.c

@@ -55,7 +55,6 @@ void manager_reset_config(Manager *m) {
         m->idle_action = HANDLE_IGNORE;
 
         m->runtime_dir_size = physical_memory_scale(10U, 100U); /* 10% */
-        m->runtime_dir_inodes = DIV_ROUND_UP(m->runtime_dir_size, 4096); /* 4k per inode */
         m->sessions_max = 8192;
         m->inhibitors_max = 8192;
 

src/login/logind-dbus.c

@@ -3359,7 +3359,6 @@ static const sd_bus_vtable manager_vtable[] = {
         SD_BUS_PROPERTY("OnExternalPower", "b", property_get_on_external_power, 0, 0),
         SD_BUS_PROPERTY("RemoveIPC", "b", bus_property_get_bool, offsetof(Manager, remove_ipc), SD_BUS_VTABLE_PROPERTY_CONST),
         SD_BUS_PROPERTY("RuntimeDirectorySize", "t", NULL, offsetof(Manager, runtime_dir_size), SD_BUS_VTABLE_PROPERTY_CONST),
-        SD_BUS_PROPERTY("RuntimeDirectoryInodesMax", "t", NULL, offsetof(Manager, runtime_dir_inodes), SD_BUS_VTABLE_PROPERTY_CONST),
         SD_BUS_PROPERTY("InhibitorsMax", "t", NULL, offsetof(Manager, inhibitors_max), SD_BUS_VTABLE_PROPERTY_CONST),
         SD_BUS_PROPERTY("NCurrentInhibitors", "t", property_get_hashmap_size, offsetof(Manager, inhibitors), 0),
         SD_BUS_PROPERTY("SessionsMax", "t", NULL, offsetof(Manager, sessions_max), SD_BUS_VTABLE_PROPERTY_CONST),

src/login/logind-gperf.gperf

@@ -38,7 +38,6 @@ Login.HoldoffTimeoutSec,            config_parse_sec,                   0, offse
 Login.IdleAction,                   config_parse_handle_action,         0, offsetof(Manager, idle_action)
 Login.IdleActionSec,                config_parse_sec,                   0, offsetof(Manager, idle_action_usec)
 Login.RuntimeDirectorySize,         config_parse_tmpfs_size,            0, offsetof(Manager, runtime_dir_size)
-Login.RuntimeDirectoryInodesMax,    config_parse_uint64,                0, offsetof(Manager, runtime_dir_inodes)
 Login.RemoveIPC,                    config_parse_bool,                  0, offsetof(Manager, remove_ipc)
 Login.InhibitorsMax,                config_parse_uint64,                0, offsetof(Manager, inhibitors_max)
 Login.SessionsMax,                  config_parse_uint64,                0, offsetof(Manager, sessions_max)

src/login/logind.conf.in

@@ -32,7 +32,6 @@
 #IdleAction=ignore
 #IdleActionSec=30min
 #RuntimeDirectorySize=10%
-#RuntimeDirectoryInodes=400k
 #RemoveIPC=yes
 #InhibitorsMax=8192
 #SessionsMax=8192

src/login/logind.h

@@ -120,7 +120,6 @@ struct Manager {
         sd_event_source *lid_switch_ignore_event_source;
 
         uint64_t runtime_dir_size;
-        uint64_t runtime_dir_inodes;
         uint64_t sessions_max;
         uint64_t inhibitors_max;
 };

src/login/user-runtime-dir.c

@@ -22,7 +22,7 @@
 #include "strv.h"
 #include "user-util.h"
 
-static int acquire_runtime_dir_properties(uint64_t *size, uint64_t *inodes) {
+static int acquire_runtime_dir_size(uint64_t *ret) {
         _cleanup_(sd_bus_error_free) sd_bus_error error = SD_BUS_ERROR_NULL;
         _cleanup_(sd_bus_flush_close_unrefp) sd_bus *bus = NULL;
         int r;
@@ -31,14 +31,10 @@ static int acquire_runtime_dir_properties(uint64_t *size, uint64_t *inodes) {
         if (r < 0)
                 return log_error_errno(r, "Failed to connect to system bus: %m");
 
-        r = sd_bus_get_property_trivial(bus, "org.freedesktop.login1", "/org/freedesktop/login1", "org.freedesktop.login1.Manager", "RuntimeDirectorySize", &error, 't', size);
+        r = sd_bus_get_property_trivial(bus, "org.freedesktop.login1", "/org/freedesktop/login1", "org.freedesktop.login1.Manager", "RuntimeDirectorySize", &error, 't', ret);
         if (r < 0)
                 return log_error_errno(r, "Failed to acquire runtime directory size: %s", bus_error_message(&error, r));
 
-        r = sd_bus_get_property_trivial(bus, "org.freedesktop.login1", "/org/freedesktop/login1", "org.freedesktop.login1.Manager", "RuntimeDirectoryInodesMax", &error, 't', inodes);
-        if (r < 0)
-                return log_error_errno(r, "Failed to acquire number of inodes for runtime directory: %s", bus_error_message(&error, r));
-
         return 0;
 }
 
@@ -46,8 +42,7 @@ static int user_mkdir_runtime_path(
                 const char *runtime_path,
                 uid_t uid,
                 gid_t gid,
-                uint64_t runtime_dir_size,
-                uint64_t runtime_dir_inodes) {
+                uint64_t runtime_dir_size) {
 
         int r;
 
@@ -63,15 +58,14 @@ static int user_mkdir_runtime_path(
         if (path_is_mount_point(runtime_path, NULL, 0) >= 0)
                 log_debug("%s is already a mount point", runtime_path);
         else {
-                char options[sizeof("mode=0700,uid=,gid=,size=,nr_inodes=,smackfsroot=*")
+                char options[sizeof("mode=0700,uid=,gid=,size=,smackfsroot=*")
                              + DECIMAL_STR_MAX(uid_t)
                              + DECIMAL_STR_MAX(gid_t)
-                             + DECIMAL_STR_MAX(uint64_t)
                              + DECIMAL_STR_MAX(uint64_t)];
 
                 xsprintf(options,
-                         "mode=0700,uid=" UID_FMT ",gid=" GID_FMT ",size=%" PRIu64 ",nr_inodes=%" PRIu64 "%s",
-                         uid, gid, runtime_dir_size, runtime_dir_inodes,
+                         "mode=0700,uid=" UID_FMT ",gid=" GID_FMT ",size=%" PRIu64 "%s",
+                         uid, gid, runtime_dir_size,
                          mac_smack_use() ? ",smackfsroot=*" : "");
 
                 (void) mkdir_label(runtime_path, 0700);
@@ -133,7 +127,7 @@ static int user_remove_runtime_path(const char *runtime_path) {
 
 static int do_mount(const char *user) {
         char runtime_path[sizeof("/run/user") + DECIMAL_STR_MAX(uid_t)];
-        uint64_t runtime_dir_size, runtime_dir_inodes;
+        uint64_t runtime_dir_size;
         uid_t uid;
         gid_t gid;
         int r;
@@ -146,14 +140,14 @@ static int do_mount(const char *user) {
                                                     : "Failed to look up user \"%s\": %m",
                                        user);
 
-        r = acquire_runtime_dir_properties(&runtime_dir_size, &runtime_dir_inodes);
+        r = acquire_runtime_dir_size(&runtime_dir_size);
         if (r < 0)
                 return r;
 
         xsprintf(runtime_path, "/run/user/" UID_FMT, uid);
 
         log_debug("Will mount %s owned by "UID_FMT":"GID_FMT, runtime_path, uid, gid);
-        return user_mkdir_runtime_path(runtime_path, uid, gid, runtime_dir_size, runtime_dir_inodes);
+        return user_mkdir_runtime_path(runtime_path, uid, gid, runtime_dir_size);
 }
 
 static int do_umount(const char *user) {

test/fuzz/fuzz-unit-file/directives.service

@@ -865,7 +865,6 @@ RestrictNamespaces=
 RestrictRealtime=
 RestrictSUIDSGID=
 RuntimeDirectory=
-RuntimeDirectoryInodesMax=
 RuntimeDirectoryMode=
 RuntimeDirectoryPreserve=
 RuntimeDirectorySize=