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CacheOnReadFS: Use os.IsNotExist to correctly detect cache misses

This commit is contained in:
Chris Roche 2017-09-04 20:40:32 -07:00
parent 655d0bd1f1
commit 838d6de32d
1 changed files with 2 additions and 7 deletions
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9
cacheOnReadFs.go
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@ -64,15 +64,10 @@ func (u *CacheOnReadFs) cacheStatus(name string) (state cacheState, fi os.FileIn
return cacheHit, lfi, nil
}
if err == syscall.ENOENT {
if err == syscall.ENOENT || os.IsNotExist(err) {
return cacheMiss, nil, nil
}
var ok bool
if err, ok = err.(*os.PathError); ok {
if err == os.ErrNotExist {
return cacheMiss, nil, nil
}
}
return cacheMiss, nil, err
}