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XL: Cleanup and add more comments. (#1807)

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Harshavardhana
2016-05-30 16:51:59 -07:00
parent ffc2b3c304
commit 445dc22118
13 changed files with 318 additions and 234 deletions
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8
format-config-v1.go
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@@ -115,10 +115,8 @@ func reorderDisks(bootstrapDisks []StorageAPI, formatConfigs []*formatConfigV1)
// loadFormat - load format from disk.
func loadFormat(disk StorageAPI) (format *formatConfigV1, err error) {
buffer := make([]byte, blockSizeV1)
offset := int64(0)
var n int64
n, err = disk.ReadFile(minioMetaBucket, formatConfigFile, offset, buffer)
var buffer []byte
buffer, err = readAll(disk, minioMetaBucket, formatConfigFile)
if err != nil {
// 'file not found' and 'volume not found' as
// same. 'volume not found' usually means its a fresh disk.
@@ -138,7 +136,7 @@ func loadFormat(disk StorageAPI) (format *formatConfigV1, err error) {
return nil, err
}
format = &formatConfigV1{}
err = json.Unmarshal(buffer[:n], format)
err = json.Unmarshal(buffer, format)
if err != nil {
return nil, err
}