Signed-off-by: Jan Kara <jack@xxxxxxx>
---
fs/udf/super.c | 7 +++++++
fs/udf/udf_i.h | 1 +
2 files changed, 8 insertions(+)
diff --git a/fs/udf/super.c b/fs/udf/super.c
index 3306b9f69bed..5db6af43a45b 100644
--- a/fs/udf/super.c
+++ b/fs/udf/super.c
@@ -81,6 +81,11 @@
enum { UDF_MAX_LINKS = 0xffff };
+static int udf_inode_fields[IF_FIELD_NR] = {
+ [IF_META_BHS] = (int)offsetof(struct udf_inode_info, i_mbh) -
+ (int)offsetof(struct udf_inode_info, vfs_inode),
+};
+
/* These are the "meat" - everything else is stuffing */
static int udf_fill_super(struct super_block *, void *, int);
static void udf_put_super(struct super_block *);
@@ -172,6 +177,7 @@ static void init_once(void *foo)
struct udf_inode_info *ei = (struct udf_inode_info *)foo;
ei->i_ext.i_data = NULL;
+ inode_mbhs_init_once(&ei->i_mbh);
inode_init_once(&ei->vfs_inode);
}
@@ -2062,6 +2068,7 @@ static int udf_fill_super(struct super_block *sb, void *options, int silent)
sb->s_fs_info = sbi;
mutex_init(&sbi->s_alloc_mutex);
+ sb_init_inode_fields(sb, udf_inode_fields);
if (!udf_parse_options((char *)options, &uopt, false))
goto error_out;
diff --git a/fs/udf/udf_i.h b/fs/udf/udf_i.h
index b5cd8ed2aa12..e75cf7d42765 100644
--- a/fs/udf/udf_i.h
+++ b/fs/udf/udf_i.h
@@ -51,6 +51,7 @@ struct udf_inode_info {
struct udf_ext_cache cached_extent;
/* Spinlock for protecting extent cache */
spinlock_t i_extent_cache_lock;
+ struct inode_meta_bhs i_mbh;
struct inode vfs_inode;
};
--
1.8.1.4
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