From 95b93db35f451dbaef49ae53c9b69e32dc10e14a Mon Sep 17 00:00:00 2001
From: Jakob Unterwurzacher
Date: Sat, 14 Jul 2018 15:18:27 +0200
Subject: fusefrontend: log prealloc failures at Info level

If the underlying filesystem is full, it is normal get ENOSPC here.
Log at Info level instead of Warning.

Fixes xfstests generic/015 and generic/027, which complained about
the extra output.
---
 internal/fusefrontend/file.go | 8 ++++++--
 1 file changed, 6 insertions(+), 2 deletions(-)

(limited to 'internal/fusefrontend')

diff --git a/internal/fusefrontend/file.go b/internal/fusefrontend/file.go
index b056dc2..bad9bfc 100644
--- a/internal/fusefrontend/file.go
+++ b/internal/fusefrontend/file.go
@@ -122,7 +122,9 @@ func (f *File) createHeader() (fileID []byte, err error) {
 	if !f.fs.args.NoPrealloc {
 		err = syscallcompat.EnospcPrealloc(int(f.fd.Fd()), 0, contentenc.HeaderLen)
 		if err != nil {
-			tlog.Warn.Printf("ino%d: createHeader: prealloc failed: %s\n", f.qIno.Ino, err.Error())
+			// If the underlying filesystem is full, it is normal get ENOSPC here.
+			// Log at Info level instead of Warning.
+			tlog.Info.Printf("ino%d: createHeader: prealloc failed: %s\n", f.qIno.Ino, err.Error())
 			return nil, err
 		}
 	}
@@ -317,7 +319,9 @@ func (f *File) doWrite(data []byte, off int64) (uint32, fuse.Status) {
 	if !f.fs.args.NoPrealloc {
 		err = syscallcompat.EnospcPrealloc(int(f.fd.Fd()), cOff, int64(len(ciphertext)))
 		if err != nil {
-			tlog.Warn.Printf("ino%d fh%d: doWrite: prealloc failed: %s", f.qIno.Ino, f.intFd(), err.Error())
+			// If the underlying filesystem is full, it is normal get ENOSPC here.
+			// Log at Info level instead of Warning.
+			tlog.Info.Printf("ino%d fh%d: doWrite: prealloc failed: %s", f.qIno.Ino, f.intFd(), err.Error())
 			return 0, fuse.ToStatus(err)
 		}
 	}
-- 
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