Now that all users are converted, we can remove functions, variables, and
constants defined by the old freezing mechanism.
Signed-off-by: Jan Kara <jack@xxxxxxx>
---
fs/super.c | 1 -
include/linux/fs.h | 8 --------
2 files changed, 0 insertions(+), 9 deletions(-)
diff --git a/fs/super.c b/fs/super.c
index 8b0b40c..0830afb 100644
--- a/fs/super.c
+++ b/fs/super.c
@@ -209,7 +209,6 @@ static struct super_block *alloc_super(struct file_system_type *type)
mutex_init(&s->s_dquot.dqio_mutex);
mutex_init(&s->s_dquot.dqonoff_mutex);
init_rwsem(&s->s_dquot.dqptr_sem);
- init_waitqueue_head(&s->s_wait_unfrozen);
s->s_maxbytes = MAX_NON_LFS;
s->s_op = &default_op;
s->s_time_gran = 1000000000;
diff --git a/include/linux/fs.h b/include/linux/fs.h
index 37667f3..fcb4135 100644
--- a/include/linux/fs.h
+++ b/include/linux/fs.h
@@ -1483,8 +1483,6 @@ struct super_block {
struct hlist_node s_instances;
struct quota_info s_dquot; /* Diskquota specific options */
- int s_frozen;
- wait_queue_head_t s_wait_unfrozen;
struct sb_writers s_writers;
char s_id[32]; /* Informational name */
@@ -1537,12 +1535,6 @@ extern void prune_dcache_sb(struct super_block *sb, int nr_to_scan);
extern struct timespec current_fs_time(struct super_block *sb);
/*
- * Snapshotting support.
- */
-/* Will go away when all users are converted */
-#define vfs_check_frozen(sb, level) do { } while (0)
-
-/*
* until VFS tracks user namespaces for inodes, just make all files
* belong to init_user_ns
*/
--
1.7.1
--
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