DM_MAX_PARAMS_SIZE
kmem_free(params, DM_MAX_PARAMS_SIZE);
params = kmem_alloc(DM_MAX_PARAMS_SIZE, KM_SLEEP);
snprintf(params, DM_MAX_PARAMS_SIZE, "%d %d", tdc->read.count,
params = kmem_alloc(DM_MAX_PARAMS_SIZE, KM_SLEEP);
p += snprintf(p, DM_MAX_PARAMS_SIZE, " ");
return snprintf(p, DM_MAX_PARAMS_SIZE, "%s %" PRIu64 " %d",
params = kmem_alloc(DM_MAX_PARAMS_SIZE, KM_SLEEP);
p += snprintf(p, DM_MAX_PARAMS_SIZE, "%s %d %d %d %u ",
p += snprintf(p, DM_MAX_PARAMS_SIZE, "drop_writes ");
p += snprintf(p, DM_MAX_PARAMS_SIZE,
params = kmem_alloc(DM_MAX_PARAMS_SIZE, KM_SLEEP);
snprintf(params, DM_MAX_PARAMS_SIZE, "%s %" PRIu64,
len = DM_MAX_PARAMS_SIZE;
params = kmem_alloc(DM_MAX_PARAMS_SIZE, KM_SLEEP);
tmp = kmem_alloc(DM_MAX_PARAMS_SIZE, KM_SLEEP);
snprintf(params, DM_MAX_PARAMS_SIZE, "%d %" PRIu64,
snprintf(tmp, DM_MAX_PARAMS_SIZE, " %s %" PRIu64,
kmem_free(tmp, DM_MAX_PARAMS_SIZE);