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| author | Gang He <ghe@suse.com> | 2016-03-22 22:24:27 +0100 |
|---|---|---|
| committer | Linus Torvalds <torvalds@linux-foundation.org> | 2016-03-22 23:36:02 +0100 |
| commit | a849d46816fe9e11d59aae78ea95c54f640b1904 (patch) | |
| tree | fd55ec0a752174a8c19ac2224f4d95b9374fc736 /fs/ocfs2/super.c | |
| parent | ocfs2: sysfile interfaces for online file check (diff) | |
| download | linux-a849d46816fe9e11d59aae78ea95c54f640b1904.tar.xz linux-a849d46816fe9e11d59aae78ea95c54f640b1904.zip | |
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: Gang He <ghe@suse.com>
Reviewed-by: Mark 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: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Diffstat (limited to 'fs/ocfs2/super.c')
| -rw-r--r-- | fs/ocfs2/super.c | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/fs/ocfs2/super.c b/fs/ocfs2/super.c index 302854ee0985..ccc9386c42c5 100644 --- a/fs/ocfs2/super.c +++ b/fs/ocfs2/super.c @@ -74,6 +74,7 @@ #include "suballoc.h" #include "buffer_head_io.h" +#include "filecheck.h" static struct kmem_cache *ocfs2_inode_cachep; struct kmem_cache *ocfs2_dquot_cachep; @@ -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 */ ocfs2_orphan_scan_start(osb); + /* Create filecheck sysfile /sys/fs/ocfs2/<devname>/filecheck */ + ocfs2_filecheck_create_sysfs(sb); + return status; read_super_error: @@ -1668,6 +1672,7 @@ static void ocfs2_put_super(struct super_block *sb) ocfs2_sync_blockdev(sb); ocfs2_dismount_volume(sb, 0); + ocfs2_filecheck_remove_sysfs(sb); } static int ocfs2_statfs(struct dentry *dentry, struct kstatfs *buf) |