diff options
Diffstat (limited to 'weed/storage/volume.go')
| -rw-r--r-- | weed/storage/volume.go | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/weed/storage/volume.go b/weed/storage/volume.go index 73fdb417d..2d46fbcdf 100644 --- a/weed/storage/volume.go +++ b/weed/storage/volume.go @@ -27,6 +27,7 @@ type Volume struct { needleMapKind NeedleMapType noWriteOrDelete bool // if readonly, either noWriteOrDelete or noWriteCanDelete noWriteCanDelete bool // if readonly, either noWriteOrDelete or noWriteCanDelete + noWriteLock sync.RWMutex hasRemoteFile bool // if the volume has a remote file MemoryMapMaxSizeMb uint32 @@ -58,6 +59,8 @@ func NewVolume(dirname string, collection string, id needle.VolumeId, needleMapK } func (v *Volume) String() string { + v.noWriteLock.RLock() + defer v.noWriteLock.RUnlock() return fmt.Sprintf("Id:%v, dir:%s, Collection:%s, dataFile:%v, nm:%v, noWrite:%v canDelete:%v", v.Id, v.dir, v.Collection, v.DataBackend, v.nm, v.noWriteOrDelete || v.noWriteCanDelete, v.noWriteCanDelete) } @@ -245,5 +248,7 @@ func (v *Volume) RemoteStorageNameKey() (storageName, storageKey string) { } func (v *Volume) IsReadOnly() bool { + v.noWriteLock.RLock() + defer v.noWriteLock.RUnlock() return v.noWriteOrDelete || v.noWriteCanDelete || v.location.isDiskSpaceLow } |