diff options
Diffstat (limited to 'weed/storage/volume_create.go')
| -rw-r--r-- | weed/storage/volume_create.go | 7 |
1 files changed, 5 insertions, 2 deletions
diff --git a/weed/storage/volume_create.go b/weed/storage/volume_create.go index b27a62990..ffcb246a4 100644 --- a/weed/storage/volume_create.go +++ b/weed/storage/volume_create.go @@ -9,10 +9,13 @@ import ( "github.com/chrislusf/seaweedfs/weed/storage/backend" ) -func createVolumeFile(fileName string, preallocate int64, memoryMapSizeMB uint32) (backend.DataStorageBackend, error) { +func createVolumeFile(fileName string, preallocate int64, memoryMapSizeMB uint32) (backend.BackendStorageFile, error) { file, e := os.OpenFile(fileName, os.O_RDWR|os.O_CREATE|os.O_TRUNC, 0644) + if e != nil { + return nil, e + } if preallocate > 0 { glog.V(0).Infof("Preallocated disk space for %s is not supported", fileName) } - return backend.NewDiskFile(file), e + return backend.NewDiskFile(file), nil } |