linux-ext4 - [PATCH RESEND] ext4: Show journal

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Date:	Mon,  3 May 2010 12:15:09 +0200
From:	Jan Kara <jack@...e.cz>
To:	tytso@....edu
Cc:	linux-ext4@...r.kernel.org, sheridan@...zza.org,
	Jan Kara <jack@...e.cz>
Subject: [PATCH RESEND] ext4: Show journal_checksum option

We failed to show journal_checksum option in /proc/mounts. Fix it.

Signed-off-by: Jan Kara <jack@...e.cz>
---
 fs/ext4/super.c |    2 ++
 1 files changed, 2 insertions(+), 0 deletions(-)

diff --git a/fs/ext4/super.c b/fs/ext4/super.c
index 8f4f079..04fdaf1 100644
--- a/fs/ext4/super.c
+++ b/fs/ext4/super.c
@@ -846,6 +846,8 @@ static int ext4_show_options(struct seq_file *seq, struct vfsmount *vfs)
 	seq_puts(seq, test_opt(sb, BARRIER) ? "1" : "0");
 	if (test_opt(sb, JOURNAL_ASYNC_COMMIT))
 		seq_puts(seq, ",journal_async_commit");
+	else if (test_opt(sb, JOURNAL_CHECKSUM))
+		seq_puts(seq, ",journal_checksum");
 	if (test_opt(sb, NOBH))
 		seq_puts(seq, ",nobh");
 	if (test_opt(sb, I_VERSION))
-- 
1.6.0.2

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