Commit a849d468 authored by Gang He's avatar Gang He Committed by Linus Torvalds

ocfs2: create/remove sysfile for online file check

Create online file check sysfile when ocfs2 mount, remove the related
sysfile when ocfs2 umount.
Signed-off-by: default avatarGang He <ghe@suse.com>
Reviewed-by: default avatarMark Fasheh <mfasheh@suse.de>
Cc: Joel Becker <jlbec@evilplan.org>
Cc: Junxiao Bi <junxiao.bi@oracle.com>
Cc: Joseph Qi <joseph.qi@huawei.com>
Signed-off-by: default avatarAndrew Morton <akpm@linux-foundation.org>
Signed-off-by: default avatarLinus Torvalds <torvalds@linux-foundation.org>
parent a860f6eb
...@@ -74,6 +74,7 @@ ...@@ -74,6 +74,7 @@
#include "suballoc.h" #include "suballoc.h"
#include "buffer_head_io.h" #include "buffer_head_io.h"
#include "filecheck.h"
static struct kmem_cache *ocfs2_inode_cachep; static struct kmem_cache *ocfs2_inode_cachep;
struct kmem_cache *ocfs2_dquot_cachep; struct kmem_cache *ocfs2_dquot_cachep;
...@@ -1205,6 +1206,9 @@ static int ocfs2_fill_super(struct super_block *sb, void *data, int silent) ...@@ -1205,6 +1206,9 @@ static int ocfs2_fill_super(struct super_block *sb, void *data, int silent)
/* Start this when the mount is almost sure of being successful */ /* Start this when the mount is almost sure of being successful */
ocfs2_orphan_scan_start(osb); ocfs2_orphan_scan_start(osb);
/* Create filecheck sysfile /sys/fs/ocfs2/<devname>/filecheck */
ocfs2_filecheck_create_sysfs(sb);
return status; return status;
read_super_error: read_super_error:
...@@ -1668,6 +1672,7 @@ static void ocfs2_put_super(struct super_block *sb) ...@@ -1668,6 +1672,7 @@ static void ocfs2_put_super(struct super_block *sb)
ocfs2_sync_blockdev(sb); ocfs2_sync_blockdev(sb);
ocfs2_dismount_volume(sb, 0); ocfs2_dismount_volume(sb, 0);
ocfs2_filecheck_remove_sysfs(sb);
} }
static int ocfs2_statfs(struct dentry *dentry, struct kstatfs *buf) static int ocfs2_statfs(struct dentry *dentry, struct kstatfs *buf)
......
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