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mount: ensure ordered file handle lock and unlock

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This commit is contained in:
chrislu
2022-09-11 19:44:34 -07:00
parent b9112747b5
commit 22064c3425
6 changed files with 26 additions and 19 deletions
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8
weed/mount/weedfs_file_sync.go
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@@ -55,8 +55,8 @@ func (wfs *WFS) Flush(cancel <-chan struct{}, in *fuse.FlushIn) fuse.Status {
return fuse.ENOENT
}
fh.Lock()
defer fh.Unlock()
fh.orderedMutex.Acquire(context.Background(), 1)
defer fh.orderedMutex.Release(1)
return wfs.doFlush(fh, in.Uid, in.Gid)
}
@@ -87,8 +87,8 @@ func (wfs *WFS) Fsync(cancel <-chan struct{}, in *fuse.FsyncIn) (code fuse.Statu
return fuse.ENOENT
}
fh.Lock()
defer fh.Unlock()
fh.orderedMutex.Acquire(context.Background(), 1)
defer fh.orderedMutex.Release(1)
return wfs.doFlush(fh, in.Uid, in.Gid)