linux-ext4 - [PATCH] libquota: log an error message if ext2fs_file

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Message-Id: <1321295651-22882-1-git-send-email-tytso@mit.edu>
Date:	Mon, 14 Nov 2011 13:34:11 -0500
From:	Theodore Ts'o <tytso@....edu>
To:	Ext4 Developers List <linux-ext4@...r.kernel.org>
Cc:	Theodore Ts'o <tytso@....edu>
Subject: [PATCH] libquota: log an error message if ext2fs_file_open() fails

This also fixes a format string type compiler warning.

Signed-off-by: "Theodore Ts'o" <tytso@....edu>
---
 lib/quota/quotaio.c |    2 +-
 1 files changed, 1 insertions(+), 1 deletions(-)

diff --git a/lib/quota/quotaio.c b/lib/quota/quotaio.c
index 6edb0b0..d0b5b9d 100644
--- a/lib/quota/quotaio.c
+++ b/lib/quota/quotaio.c
@@ -232,7 +232,7 @@ errcode_t quota_file_open(struct quota_handle *h, ext2_filsys fs,
 	log_debug("Opening quota ino=%lu, type=%d", qf_ino, type);
 	err = ext2fs_file_open(fs, qf_ino, flags, &e2_file);
 	if (err) {
-		log_err("ext2fs_file_open failed: %d", err);
+		log_err("ext2fs_file_open failed: %s", error_message(err));
 		return err;
 	}
 	h->qh_qf.e2_file = e2_file;
-- 
1.7.4.1.22.gec8e1.dirty

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