Signed-off-by: Jan Kara <jack@xxxxxxx>
---
fs/affs/affs.h | 2 ++
fs/affs/super.c | 7 +++++++
2 files changed, 9 insertions(+)
diff --git a/fs/affs/affs.h b/fs/affs/affs.h
index 3952121f2f28..776c80259def 100644
--- a/fs/affs/affs.h
+++ b/fs/affs/affs.h
@@ -59,6 +59,8 @@ struct affs_inode_info {
u32 i_protect; /* unused attribute bits */
u32 i_lastalloc; /* last allocated block */
int i_pa_cnt; /* number of preallocated blocks */
+ struct inode_meta_bhs i_mbh; /* list of metadata buffers
+ associated with the inode */
struct inode vfs_inode;
};
diff --git a/fs/affs/super.c b/fs/affs/super.c
index d098731b82ff..425c5a33f63f 100644
--- a/fs/affs/super.c
+++ b/fs/affs/super.c
@@ -25,6 +25,11 @@ extern struct timezone sys_tz;
static int affs_statfs(struct dentry *dentry, struct kstatfs *buf);
static int affs_remount (struct super_block *sb, int *flags, char *data);
+static int affs_inode_fields[IF_FIELD_NR] = {
+ [IF_META_BHS] = (int)offsetof(struct affs_inode_info, i_mbh) -
+ (int)offsetof(struct affs_inode_info, vfs_inode),
+};
+
static void
affs_commit_super(struct super_block *sb, int wait)
{
@@ -125,6 +130,7 @@ static void init_once(void *foo)
sema_init(&ei->i_link_lock, 1);
sema_init(&ei->i_ext_lock, 1);
+ inode_mbhs_init_once(&ei->i_mbh);
inode_init_once(&ei->vfs_inode);
}
@@ -347,6 +353,7 @@ static int affs_fill_super(struct super_block *sb, void *data, int silent)
sbi->s_uid = uid;
sbi->s_gid = gid;
sbi->s_reserved= reserved;
+ sb_init_inode_fields(sb, affs_inode_fields);
/* Get the size of the device in 512-byte blocks.
* If we later see that the partition uses bigger
--
1.8.1.4
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