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atomic add

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fix https://github.com/seaweedfs/seaweedfs/issues/3514
This commit is contained in:
chrislu 2022-08-25 22:20:34 -07:00
parent 7394f7feee
commit 6f483a4d36
1 changed files with 6 additions and 5 deletions
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11
weed/topology/disk.go
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@ -5,6 +5,7 @@ import (
"github.com/seaweedfs/seaweedfs/weed/storage/types" "github.com/seaweedfs/seaweedfs/weed/storage/types"
"github.com/seaweedfs/seaweedfs/weed/util" "github.com/seaweedfs/seaweedfs/weed/util"
"sync" "sync"
"sync/atomic"
"github.com/seaweedfs/seaweedfs/weed/pb/master_pb" "github.com/seaweedfs/seaweedfs/weed/pb/master_pb"
"github.com/seaweedfs/seaweedfs/weed/storage/erasure_coding" "github.com/seaweedfs/seaweedfs/weed/storage/erasure_coding"
@ -100,11 +101,11 @@ type DiskUsageCounts struct {
} }
func (a *DiskUsageCounts) addDiskUsageCounts(b *DiskUsageCounts) { func (a *DiskUsageCounts) addDiskUsageCounts(b *DiskUsageCounts) {
a.volumeCount += b.volumeCount atomic.AddInt64(&a.volumeCount, b.volumeCount)
a.remoteVolumeCount += b.remoteVolumeCount atomic.AddInt64(&a.remoteVolumeCount, b.remoteVolumeCount)
a.activeVolumeCount += b.activeVolumeCount atomic.AddInt64(&a.activeVolumeCount, b.activeVolumeCount)
a.ecShardCount += b.ecShardCount atomic.AddInt64(&a.ecShardCount, b.ecShardCount)
a.maxVolumeCount += b.maxVolumeCount atomic.AddInt64(&a.maxVolumeCount, b.maxVolumeCount)
} }
func (a *DiskUsageCounts) FreeSpace() int64 { func (a *DiskUsageCounts) FreeSpace() int64 {