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ext4: Add stripe= option to /proc/mounts 

Add stripe= option to /proc/mounts for ext4 filesystems.

Signed-off-by: Miklos Szeredi <mszeredi@suse.cz>
Signed-off-by: Mingming Cao <cmm@us.ibm.com>
hifive-unleashed-5.1
Miklos Szeredi 2008-01-28 23:58:27 -05:00 committed by Theodore Ts'o
parent 3dbd0ede4d
commit cb45bbe44b
1 changed files with 2 additions and 0 deletions
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2
fs/ext4/super.c
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@ -741,6 +741,8 @@ static int ext4_show_options(struct seq_file *seq, struct vfsmount *vfs)
if (test_opt(sb, I_VERSION))
seq_puts(seq, ",i_version");
if (sbi->s_stripe)
seq_printf(seq, ",stripe=%lu", sbi->s_stripe);
/*
* journal mode get enabled in different ways
* So just print the value even if we didn't specify it