diff options
| author | Lennart Poettering <lennart@poettering.net> | 2012-06-22 13:08:48 +0200 |
|---|---|---|
| committer | Lennart Poettering <lennart@poettering.net> | 2012-06-22 13:08:48 +0200 |
| commit | b0193f1c1f1540bfccbdca02df82669b9308e4e2 (patch) | |
| tree | c23e22e1857d73f7faff35ab1569a2070bac1797 /src/core/device.c | |
| parent | 03658d4fd66d5d0ccce643cef92185ec38b0e575 (diff) | |
systemctl: automatically turn paths and unescaped unit names into proper unit names
This makes sure that
systemctl status /home
is implicitly translated to:
systemctl status /home.mount
Similar, /dev/foobar becomes dev-foobar.device.
Also, all characters that cannot be part of a unit name are implicitly
escaped.
Diffstat (limited to 'src/core/device.c')
| -rw-r--r-- | src/core/device.c | 6 |
1 files changed, 4 insertions, 2 deletions
diff --git a/src/core/device.c b/src/core/device.c index cd0a099546..f4c59b3a51 100644 --- a/src/core/device.c +++ b/src/core/device.c @@ -144,7 +144,8 @@ static int device_add_escaped_name(Unit *u, const char *dn) { assert(dn); assert(dn[0] == '/'); - if (!(e = unit_name_from_path(dn, ".device"))) + e = unit_name_from_path(dn, ".device"); + if (!e) return -ENOMEM; r = unit_add_name(u, e); @@ -165,7 +166,8 @@ static int device_find_escape_name(Manager *m, const char *dn, Unit **_u) { assert(dn[0] == '/'); assert(_u); - if (!(e = unit_name_from_path(dn, ".device"))) + e = unit_name_from_path(dn, ".device"); + if (!e) return -ENOMEM; u = manager_get_unit(m, e); |