fix golint warnings/errors on pkg/system and pkg/stdcopy

Signed-off-by: Zhang Wei <zhangwei555@huawei.com>
This commit is contained in:
Zhang Wei 2015-07-29 00:13:12 +08:00
parent 732af35366
commit d846b54292
27 changed files with 126 additions and 86 deletions

View file

@ -2,7 +2,6 @@ package system
import (
"bufio"
"errors"
"io"
"os"
"strconv"
@ -11,10 +10,6 @@ import (
"github.com/docker/docker/pkg/units"
)
var (
ErrMalformed = errors.New("malformed file")
)
// ReadMemInfo retrieves memory statistics of the host system and returns a
// MemInfo type.
func ReadMemInfo() (*MemInfo, error) {