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authorwusong <75450248+wusongANKANG@users.noreply.github.com>2023-07-03 23:33:34 +0800
committerGitHub <noreply@github.com>2023-07-03 08:33:34 -0700
commitc44a6552d277ad19ba62f94083a98e2eb428de4b (patch)
tree21170a16c53321a1c8e05340e692bde93bf0a2bd
parentf0d3c874b66282c1a9f825ba6731d8db628b3054 (diff)
downloadseaweedfs-c44a6552d277ad19ba62f94083a98e2eb428de4b.tar.xz
seaweedfs-c44a6552d277ad19ba62f94083a98e2eb428de4b.zip
Fix buff use (#4628)
-rw-r--r--weed/mount/weedfs_file_read.go4
1 files changed, 2 insertions, 2 deletions
diff --git a/weed/mount/weedfs_file_read.go b/weed/mount/weedfs_file_read.go
index 95377d9e9..11ff07641 100644
--- a/weed/mount/weedfs_file_read.go
+++ b/weed/mount/weedfs_file_read.go
@@ -58,13 +58,13 @@ func (wfs *WFS) Read(cancel <-chan struct{}, in *fuse.ReadIn, buff []byte) (fuse
if bytes.Compare(mirrorData, buff[:totalRead]) != 0 {
againBuff := make([]byte, len(buff))
- againRead, _ := readDataByFileHandle(buff, fh, offset)
+ againRead, _ := readDataByFileHandle(againBuff, fh, offset)
againCorrect := bytes.Compare(mirrorData, againBuff[:againRead]) == 0
againSame := bytes.Compare(buff[:totalRead], againBuff[:againRead]) == 0
fmt.Printf("\ncompare %v [%d,%d) size:%d againSame:%v againCorrect:%v\n", fh.mirrorFile.Name(), offset, offset+totalRead, totalRead, againSame, againCorrect)
//fmt.Printf("read mirrow data: %v\n", mirrorData)
- //fmt.Printf("read actual data: %v\n", buff[:totalRead])
+ //fmt.Printf("read actual data: %v\n", againBuff[:totalRead])
}
}