From 1a89919d80f28ca4126d70bcc1d617145abc2695 Mon Sep 17 00:00:00 2001
From: Jakob Unterwurzacher
Date: Mon, 1 May 2017 18:44:18 +0200
Subject: contentenc: downgrade "interrupted write?" warning to debug

This can happen during normal operation, and is harmless since

14038a1644f17f50b113a05d09a2a0a3b3e973b2
"fusefrontend: readFileID: reject files that consist only of a header"

causes dormant header-only files to be rewritten on the next write.
---
 internal/contentenc/offsets.go | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

(limited to 'internal/contentenc')

diff --git a/internal/contentenc/offsets.go b/internal/contentenc/offsets.go
index 5ad0da4..fdeb583 100644
--- a/internal/contentenc/offsets.go
+++ b/internal/contentenc/offsets.go
@@ -39,7 +39,8 @@ func (be *ContentEnc) CipherSizeToPlainSize(cipherSize uint64) uint64 {
 	}
 
 	if cipherSize == HeaderLen {
-		tlog.Warn.Printf("cipherSize %d == header size: interrupted write?\n", cipherSize)
+		// This can happen between createHeader() and Write() and is harmless.
+		tlog.Debug.Printf("cipherSize %d == header size: interrupted write?\n", cipherSize)
 		return 0
 	}
 
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