diff options
| -rw-r--r-- | man/systemd.mount.xml | 11 | ||||
| -rw-r--r-- | src/core/dbus-mount.c | 1 | ||||
| -rw-r--r-- | src/core/load-fragment-gperf.gperf.m4 | 1 | ||||
| -rw-r--r-- | src/core/mount.c | 10 | ||||
| -rw-r--r-- | src/core/mount.h | 1 |
5 files changed, 22 insertions, 2 deletions
diff --git a/man/systemd.mount.xml b/man/systemd.mount.xml index bfdb3ce315..b0f156f6df 100644 --- a/man/systemd.mount.xml +++ b/man/systemd.mount.xml @@ -365,6 +365,17 @@ </varlistentry> <varlistentry> + <term><varname>ForceUnmount=</varname></term> + + <listitem><para>Takes a boolean argument. If true, force an + unmount (in case of an unreachable NFS system). + This corresponds with + <citerefentry project='man-pages'><refentrytitle>umount</refentrytitle><manvolnum>8</manvolnum></citerefentry>'s + <parameter>-f</parameter> switch. Defaults to + off.</para></listitem> + </varlistentry> + + <varlistentry> <term><varname>DirectoryMode=</varname></term> <listitem><para>Directories of mount points (and any parent directories) are automatically created if needed. This option diff --git a/src/core/dbus-mount.c b/src/core/dbus-mount.c index 4421f26bc1..76a7a7ce97 100644 --- a/src/core/dbus-mount.c +++ b/src/core/dbus-mount.c @@ -117,6 +117,7 @@ const sd_bus_vtable bus_mount_vtable[] = { SD_BUS_PROPERTY("DirectoryMode", "u", bus_property_get_mode, offsetof(Mount, directory_mode), SD_BUS_VTABLE_PROPERTY_CONST), SD_BUS_PROPERTY("SloppyOptions", "b", bus_property_get_bool, offsetof(Mount, sloppy_options), SD_BUS_VTABLE_PROPERTY_CONST), SD_BUS_PROPERTY("LazyUnmount", "b", bus_property_get_bool, offsetof(Mount, lazy_unmount), SD_BUS_VTABLE_PROPERTY_CONST), + SD_BUS_PROPERTY("ForceUnmount", "b", bus_property_get_bool, offsetof(Mount, force_unmount), SD_BUS_VTABLE_PROPERTY_CONST), SD_BUS_PROPERTY("Result", "s", property_get_result, offsetof(Mount, result), SD_BUS_VTABLE_PROPERTY_EMITS_CHANGE), SD_BUS_PROPERTY("UID", "u", NULL, offsetof(Unit, ref_uid), SD_BUS_VTABLE_PROPERTY_EMITS_CHANGE), SD_BUS_PROPERTY("GID", "u", NULL, offsetof(Unit, ref_gid), SD_BUS_VTABLE_PROPERTY_EMITS_CHANGE), diff --git a/src/core/load-fragment-gperf.gperf.m4 b/src/core/load-fragment-gperf.gperf.m4 index 420d32dbd7..057b92bfa3 100644 --- a/src/core/load-fragment-gperf.gperf.m4 +++ b/src/core/load-fragment-gperf.gperf.m4 @@ -356,6 +356,7 @@ Mount.TimeoutSec, config_parse_sec, 0, Mount.DirectoryMode, config_parse_mode, 0, offsetof(Mount, directory_mode) Mount.SloppyOptions, config_parse_bool, 0, offsetof(Mount, sloppy_options) Mount.LazyUnmount, config_parse_bool, 0, offsetof(Mount, lazy_unmount) +Mount.ForceUnmount, config_parse_bool, 0, offsetof(Mount, force_unmount) EXEC_CONTEXT_CONFIG_ITEMS(Mount)m4_dnl CGROUP_CONTEXT_CONFIG_ITEMS(Mount)m4_dnl KILL_CONTEXT_CONFIG_ITEMS(Mount)m4_dnl diff --git a/src/core/mount.c b/src/core/mount.c index 2c2a54edbb..04025b83b9 100644 --- a/src/core/mount.c +++ b/src/core/mount.c @@ -678,7 +678,9 @@ static void mount_dump(Unit *u, FILE *f, const char *prefix) { "%sFrom /proc/self/mountinfo: %s\n" "%sFrom fragment: %s\n" "%sDirectoryMode: %04o\n" - "%sLazyUnmount: %s\n", + "%sSloppyOptions: %s\n" + "%sLazyUnmount: %s\n" + "%sForceUnmount: %s\n", prefix, mount_state_to_string(m->state), prefix, mount_result_to_string(m->result), prefix, m->where, @@ -688,7 +690,9 @@ static void mount_dump(Unit *u, FILE *f, const char *prefix) { prefix, yes_no(m->from_proc_self_mountinfo), prefix, yes_no(m->from_fragment), prefix, m->directory_mode, - prefix, yes_no(m->lazy_unmount)); + prefix, yes_no(m->sloppy_options), + prefix, yes_no(m->lazy_unmount), + prefix, yes_no(m->force_unmount)); if (m->control_pid > 0) fprintf(f, @@ -850,6 +854,8 @@ static void mount_enter_unmounting(Mount *m) { r = exec_command_set(m->control_command, UMOUNT_PATH, m->where, NULL); if (r >= 0 && m->lazy_unmount) r = exec_command_append(m->control_command, "-l", NULL); + if (r >= 0 && m->force_unmount) + r = exec_command_append(m->control_command, "-f", NULL); if (r < 0) goto fail; diff --git a/src/core/mount.h b/src/core/mount.h index c4a2bff100..9f7326ba6a 100644 --- a/src/core/mount.h +++ b/src/core/mount.h @@ -72,6 +72,7 @@ struct Mount { bool sloppy_options; bool lazy_unmount; + bool force_unmount; MountResult result; MountResult reload_result; |