diff options
| author | Lennart Poettering <lennart@poettering.net> | 2015-09-29 13:06:28 +0200 |
|---|---|---|
| committer | Lennart Poettering <lennart@poettering.net> | 2015-09-29 21:55:52 +0200 |
| commit | 8c8da0e0cb498245c765732cf9caa081a70c560f (patch) | |
| tree | a2f6dae67f5bad56305ee81f58c8cee6c2341aa5 /src | |
| parent | f0792aae430562a59f95d8ec3d9773cbeb032f43 (diff) | |
core: add a "Requires=" dependency between units and the slices they are located in
We place the processes we fork off in the cgroup anyway, and we probably
shouldn't be able to get that far if we couldn't set up the slice due to
resource problems or unmet conditions. Hence upgrade the dependency
between units and the slices they are located in from Wants= to
Requires=.
Diffstat (limited to 'src')
| -rw-r--r-- | src/core/unit.c | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/src/core/unit.c b/src/core/unit.c index 3a6313e4a2..30d4e00c94 100644 --- a/src/core/unit.c +++ b/src/core/unit.c @@ -1129,12 +1129,12 @@ static int unit_add_slice_dependencies(Unit *u) { return 0; if (UNIT_ISSET(u->slice)) - return unit_add_two_dependencies(u, UNIT_AFTER, UNIT_WANTS, UNIT_DEREF(u->slice), true); + return unit_add_two_dependencies(u, UNIT_AFTER, UNIT_REQUIRES, UNIT_DEREF(u->slice), true); - if (streq(u->id, SPECIAL_ROOT_SLICE)) + if (unit_has_name(u, SPECIAL_ROOT_SLICE)) return 0; - return unit_add_two_dependencies_by_name(u, UNIT_AFTER, UNIT_WANTS, SPECIAL_ROOT_SLICE, NULL, true); + return unit_add_two_dependencies_by_name(u, UNIT_AFTER, UNIT_REQUIRES, SPECIAL_ROOT_SLICE, NULL, true); } static int unit_add_mount_dependencies(Unit *u) { |