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| author | Steven Whitehouse <swhiteho@redhat.com> | 2013-01-11 10:49:34 +0000 |
|---|---|---|
| committer | Steven Whitehouse <swhiteho@redhat.com> | 2013-01-29 10:29:05 +0000 |
| commit | d564053f074634e7a966359dc97d26900fa5f52d (patch) | |
| tree | f54424be9e9cff603d2a8b83be5557fc93bcf987 /fs/gfs2/super.h | |
| parent | c76c4d96bdd89027306cebc80eb3397286d8da66 (diff) | |
| download | lwn-d564053f074634e7a966359dc97d26900fa5f52d.tar.gz lwn-d564053f074634e7a966359dc97d26900fa5f52d.zip | |
GFS2: Clean up freeze code
The freeze code has not been looked at a lot recently. Upstream has
moved on, and this is an attempt to catch us back up again. There
is a vfs level interface for the freeze code which can be called
from our (obsolete, but kept for backward compatibility purposes)
sysfs freeze interface. This means freezing this way vs. doing it
from the ioctl should now work in identical fashion.
As a result of this, the freeze function is only called once
and we can drop our own special purpose code for counting the
number of freezes.
Signed-off-by: Steven Whitehouse <swhiteho@redhat.com>
Diffstat (limited to 'fs/gfs2/super.h')
| -rw-r--r-- | fs/gfs2/super.h | 3 |
1 files changed, 0 insertions, 3 deletions
diff --git a/fs/gfs2/super.h b/fs/gfs2/super.h index a0464680af0b..90e3322ffa10 100644 --- a/fs/gfs2/super.h +++ b/fs/gfs2/super.h @@ -46,9 +46,6 @@ extern void update_statfs(struct gfs2_sbd *sdp, struct buffer_head *m_bh, struct buffer_head *l_bh); extern int gfs2_statfs_sync(struct super_block *sb, int type); -extern int gfs2_freeze_fs(struct gfs2_sbd *sdp); -extern void gfs2_unfreeze_fs(struct gfs2_sbd *sdp); - extern struct file_system_type gfs2_fs_type; extern struct file_system_type gfs2meta_fs_type; extern const struct export_operations gfs2_export_ops; |