* structure is preinitialized to 0 */
c->cpu_shares = 1024;
- c->memory_limit = c->memory_soft_limit = (uint64_t) -1;
+ c->memory_limit = (uint64_t) -1;
c->blockio_weight = 1000;
}
"%sCPUShares=%lu\n"
"%sBlockIOWeight=%lu\n"
"%sMemoryLimit=%" PRIu64 "\n"
- "%sMemorySoftLimit=%" PRIu64 "\n"
"%sDevicePolicy=%s\n",
prefix, yes_no(c->cpu_accounting),
prefix, yes_no(c->blockio_accounting),
prefix, c->cpu_shares,
prefix, c->blockio_weight,
prefix, c->memory_limit,
- prefix, c->memory_soft_limit,
prefix, cgroup_device_policy_to_string(c->device_policy));
LIST_FOREACH(device_allow, a, c->device_allow)
}
if (mask & CGROUP_MEMORY) {
- char buf[DECIMAL_STR_MAX(uint64_t) + 1];
if (c->memory_limit != (uint64_t) -1) {
+ char buf[DECIMAL_STR_MAX(uint64_t) + 1];
+
sprintf(buf, "%" PRIu64 "\n", c->memory_limit);
r = cg_set_attribute("memory", path, "memory.limit_in_bytes", buf);
} else
if (r < 0)
log_error("Failed to set memory.limit_in_bytes on %s: %s", path, strerror(-r));
-
- if (c->memory_soft_limit != (uint64_t) -1) {
- sprintf(buf, "%" PRIu64 "\n", c->memory_soft_limit);
- r = cg_set_attribute("memory", path, "memory.soft_limit_in_bytes", buf);
- } else
- r = cg_set_attribute("memory", path, "memory.soft_limit_in_bytes", "-1");
-
- if (r < 0)
- log_error("Failed to set memory.soft_limit_in_bytes on %s: %s", path, strerror(-r));
}
if (mask & CGROUP_DEVICE) {
mask |= CGROUP_BLKIO;
if (c->memory_accounting ||
- c->memory_limit != (uint64_t) -1 ||
- c->memory_soft_limit != (uint64_t) -1)
+ c->memory_limit != (uint64_t) -1)
mask |= CGROUP_MEMORY;
if (c->device_allow || c->device_policy != CGROUP_AUTO)
/* 6. Figure out which controllers are supported */
m->cgroup_supported = cg_mask_supported();
+ /* 7. Always enable hierarchial support if it exists... */
+ cg_set_attribute("memory", "/", "memory.use_hierarchy", "1");
+
return 0;
}