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 d01a32e..ba92c60 100644
--- a/fs/ext4/super.c
+++ b/fs/ext4/super.c
@@ -731,6 +731,8 @@
}
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))