diff options
| author | Tejun Heo <htejun@fb.com> | 2016-05-18 13:50:56 -0700 |
|---|---|---|
| committer | Tejun Heo <tj@kernel.org> | 2016-05-18 13:50:56 -0700 |
| commit | 9be572497df8dd0a076c3a2c9142e25b1106aa60 (patch) | |
| tree | 3e40c07f8014eef9d57554b52f85841f0f674730 /src/shared | |
| parent | 4e080f502a5cd6e538a03472070aae8a730c15e9 (diff) | |
core: introduce CGroupIOLimitType enums
Currently, there are two cgroup IO limits, bandwidth max for read and write,
and they are hard-coded in various places. This is fine for two limits but IO
is expected to grow more limits - low, high and max limits for bandwidth and
IOPS - and hard-coding each limit won't make sense.
This patch replaces hard-coded limits with an array indexed by
CGroupIOLimitType and accompanying string and default value tables so that new
limits can be added trivially.
Diffstat (limited to 'src/shared')
| -rw-r--r-- | src/shared/bus-unit-util.c | 3 |
1 files changed, 1 insertions, 2 deletions
diff --git a/src/shared/bus-unit-util.c b/src/shared/bus-unit-util.c index 8f0df84793..03ae67ae7b 100644 --- a/src/shared/bus-unit-util.c +++ b/src/shared/bus-unit-util.c @@ -284,8 +284,7 @@ int bus_append_unit_property_assignment(sd_bus_message *m, const char *assignmen r = sd_bus_message_append(m, "v", "a(ss)", 1, path, rwm); } - } else if (STR_IN_SET(field, "IOReadBandwidthMax", "IOWriteBandwidthMax", - "BlockIOReadBandwidth", "BlockIOWriteBandwidth")) { + } else if (cgroup_io_limit_type_from_string(field) >= 0 || STR_IN_SET(field, "BlockIOReadBandwidth", "BlockIOWriteBandwidth")) { if (isempty(eq)) r = sd_bus_message_append(m, "v", "a(st)", 0); |