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GFS2: Display nobarrier option in /proc/mounts

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Since the default is barriers on, this only displays the
nobarrier option when that is active.

Signed-off-by: Steven Whitehouse <swhiteho@redhat.com>
This commit is contained in:
Steven Whitehouse 2009-10-30 10:48:53 +00:00
parent f25934c5f8
commit cdcfde62da
1 changed files with 3 additions and 0 deletions
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3
fs/gfs2/super.c
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@ -1336,6 +1336,9 @@ static int gfs2_show_options(struct seq_file *s, struct vfsmount *mnt)
}
seq_printf(s, ",errors=%s", state);
}
if (test_bit(SDF_NOBARRIERS, &sdp->sd_flags))
seq_printf(s, ",nobarrier");
return 0;
}