From: Theodore Ts'o <tytso@mit.edu>
Date: Mon, 26 May 2008 14:28:28 +0000 (-0400)
Subject: ext4: Display the journal_async_commit mount option in /proc/mounts
X-Git-Tag: v2.6.26-rc6~29^2~2
X-Git-Url: https://err.no/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=cd0b6a39a1d68b61b1073662f40f747c8b728f98;p=linux-2.6

ext4: Display the journal_async_commit mount option in /proc/mounts

Cc: Andreas Dilger <adilger@clusterfs.com>
Cc: Girish Shilamkar <girish@clusterfs.com>
Signed-off-by: "Theodore Ts'o" <tytso@mit.edu>
---

diff --git a/fs/ext4/super.c b/fs/ext4/super.c
index d01a32e8b5..ba92c606ad 100644
--- a/fs/ext4/super.c
+++ b/fs/ext4/super.c
@@ -731,6 +731,8 @@ static int ext4_show_options(struct seq_file *seq, struct vfsmount *vfs)
 	}
 	if (test_opt(sb, BARRIER))
 		seq_puts(seq, ",barrier=1");
+	if (test_opt(sb, JOURNAL_ASYNC_COMMIT))
+		seq_puts(seq, ",journal_async_commit");
 	if (test_opt(sb, NOBH))
 		seq_puts(seq, ",nobh");
 	if (!test_opt(sb, EXTENTS))