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| author | Luca Boccassi <luca.boccassi@microsoft.com> | 2020-07-30 19:37:10 +0100 |
|---|---|---|
| committer | Luca Boccassi <luca.boccassi@microsoft.com> | 2021-01-18 17:24:05 +0000 |
| commit | 5e8deb94c6f05137942b10b5288a37d9b09fd43f (patch) | |
| tree | 1cbed6e76c6398d4c183a6b71e0a9927386833d8 /src/core/dbus-util.h | |
| parent | 94293d65cd4125347e21b3e423d0e245226b1be2 (diff) | |
| download | systemd-5e8deb94c6f05137942b10b5288a37d9b09fd43f.tar.gz | |
core: add DBUS method to bind mount new nodes without service restart
Allow to setup new bind mounts for a service at runtime (via either
DBUS or a new 'systemctl bind' verb) with a new helper that forks into
the unit's mount namespace.
Add a new integration test to cover this.
Useful for zero-downtime addition to services that are running inside
mount namespaces, especially when using RootImage/RootDirectory.
If a service runs with a read-only root, a tmpfs is added on /run
to ensure we can create the airlock directory for incoming mounts
under /run/host/incoming.
Diffstat (limited to 'src/core/dbus-util.h')
| -rw-r--r-- | src/core/dbus-util.h | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/src/core/dbus-util.h b/src/core/dbus-util.h index 4e7c68e843..e35c632d37 100644 --- a/src/core/dbus-util.h +++ b/src/core/dbus-util.h @@ -248,3 +248,4 @@ static inline int bus_set_transient_usec(Unit *u, const char *name, usec_t *p, s static inline int bus_set_transient_usec_fix_0(Unit *u, const char *name, usec_t *p, sd_bus_message *message, UnitWriteFlags flags, sd_bus_error *error) { return bus_set_transient_usec_internal(u, name, p, true, message, flags, error); } +int bus_verify_manage_units_async_full(Unit *u, const char *verb, int capability, const char *polkit_message, bool interactive, sd_bus_message *call, sd_bus_error *error); |