diff options
Diffstat (limited to 'src/core/dbus-cgroup.c')
| -rw-r--r-- | src/core/dbus-cgroup.c | 17 |
1 files changed, 13 insertions, 4 deletions
diff --git a/src/core/dbus-cgroup.c b/src/core/dbus-cgroup.c index f334dc928d..3fd295baa9 100644 --- a/src/core/dbus-cgroup.c +++ b/src/core/dbus-cgroup.c @@ -19,11 +19,14 @@ along with systemd; If not, see <http://www.gnu.org/licenses/>. ***/ +#include "alloc-util.h" #include "bus-util.h" -#include "path-util.h" #include "cgroup-util.h" #include "cgroup.h" #include "dbus-cgroup.h" +#include "fd-util.h" +#include "fileio.h" +#include "path-util.h" static BUS_DEFINE_PROPERTY_GET_ENUM(property_get_cgroup_device_policy, cgroup_device_policy, CGroupDevicePolicy); @@ -421,7 +424,9 @@ int bus_cgroup_set_property( fprintf(f, "BlockIOWriteBandwidth=%s %" PRIu64 "\n", a->path, a->bandwidth); } - fflush(f); + r = fflush_and_check(f); + if (r < 0) + return r; unit_write_drop_in_private(u, mode, name, buf); } @@ -495,7 +500,9 @@ int bus_cgroup_set_property( LIST_FOREACH(device_weights, a, c->blockio_device_weights) fprintf(f, "BlockIODeviceWeight=%s %" PRIu64 "\n", a->path, a->weight); - fflush(f); + r = fflush_and_check(f); + if (r < 0) + return r; unit_write_drop_in_private(u, mode, name, buf); } @@ -640,7 +647,9 @@ int bus_cgroup_set_property( LIST_FOREACH(device_allow, a, c->device_allow) fprintf(f, "DeviceAllow=%s %s%s%s\n", a->path, a->r ? "r" : "", a->w ? "w" : "", a->m ? "m" : ""); - fflush(f); + r = fflush_and_check(f); + if (r < 0) + return r; unit_write_drop_in_private(u, mode, name, buf); } |