return 0;
}
-void btrfs_prelim_ref_exit(void)
+void __cold btrfs_prelim_ref_exit(void)
{
kmem_cache_destroy(btrfs_prelim_ref_cache);
}
int btrfs_check_shared(struct btrfs_root *root, u64 inum, u64 bytenr);
int __init btrfs_prelim_ref_init(void);
-void btrfs_prelim_ref_exit(void);
+void __cold btrfs_prelim_ref_exit(void);
struct prelim_ref {
struct rb_node rbnode;
return ret;
}
-void btrfs_exit_compress(void)
+void __cold btrfs_exit_compress(void)
{
free_workspaces();
}
};
void __init btrfs_init_compress(void);
-void btrfs_exit_compress(void);
+void __cold btrfs_exit_compress(void);
int btrfs_compress_pages(unsigned int type_level, struct address_space *mapping,
u64 start, struct page **pages,
void btrfs_destroy_inode(struct inode *inode);
int btrfs_drop_inode(struct inode *inode);
int __init btrfs_init_cachep(void);
-void btrfs_destroy_cachep(void);
+void __cold btrfs_destroy_cachep(void);
long btrfs_ioctl_trans_end(struct file *file);
struct inode *btrfs_iget(struct super_block *s, struct btrfs_key *location,
struct btrfs_root *root, int *was_new);
/* file.c */
int __init btrfs_auto_defrag_init(void);
-void btrfs_auto_defrag_exit(void);
+void __cold btrfs_auto_defrag_exit(void);
int btrfs_add_inode_defrag(struct btrfs_trans_handle *trans,
struct btrfs_inode *inode);
int btrfs_run_defrag_inodes(struct btrfs_fs_info *fs_info);
/* sysfs.c */
int __init btrfs_init_sysfs(void);
-void btrfs_exit_sysfs(void);
+void __cold btrfs_exit_sysfs(void);
int btrfs_sysfs_add_mounted(struct btrfs_fs_info *fs_info);
void btrfs_sysfs_remove_mounted(struct btrfs_fs_info *fs_info);
unsigned long new_flags);
int btrfs_sync_fs(struct super_block *sb, int wait);
-static inline __printf(2, 3)
+static inline __printf(2, 3) __cold
void btrfs_no_printk(const struct btrfs_fs_info *fs_info, const char *fmt, ...)
{
}
#ifdef CONFIG_PRINTK
__printf(2, 3)
+__cold
void btrfs_printk(const struct btrfs_fs_info *fs_info, const char *fmt, ...);
#else
#define btrfs_printk(fs_info, fmt, args...) \
return 0;
}
-void btrfs_delayed_inode_exit(void)
+void __cold btrfs_delayed_inode_exit(void)
{
kmem_cache_destroy(delayed_node_cache);
}
/* for init */
int __init btrfs_delayed_inode_init(void);
-void btrfs_delayed_inode_exit(void);
+void __cold btrfs_delayed_inode_exit(void);
/* for debugging */
void btrfs_assert_delayed_root_empty(struct btrfs_fs_info *fs_info);
return find_ref_head(&delayed_refs->href_root, bytenr, 0);
}
-void btrfs_delayed_ref_exit(void)
+void __cold btrfs_delayed_ref_exit(void)
{
kmem_cache_destroy(btrfs_delayed_ref_head_cachep);
kmem_cache_destroy(btrfs_delayed_tree_ref_cachep);
extern struct kmem_cache *btrfs_delayed_extent_op_cachep;
int __init btrfs_delayed_ref_init(void);
-void btrfs_delayed_ref_exit(void);
+void __cold btrfs_delayed_ref_exit(void);
static inline struct btrfs_delayed_extent_op *
btrfs_alloc_delayed_extent_op(void)
return 0;
}
-void btrfs_end_io_wq_exit(void)
+void __cold btrfs_end_io_wq_exit(void)
{
kmem_cache_destroy(btrfs_end_io_wq_cache);
}
int create);
int btrfs_get_num_tolerated_disk_barrier_failures(u64 flags);
int __init btrfs_end_io_wq_init(void);
-void btrfs_end_io_wq_exit(void);
+void __cold btrfs_end_io_wq_exit(void);
#ifdef CONFIG_DEBUG_LOCK_ALLOC
void btrfs_init_lockdep(void);
return -ENOMEM;
}
-void extent_io_exit(void)
+void __cold extent_io_exit(void)
{
btrfs_leak_debug_check();
int extent_read_full_page(struct extent_io_tree *tree, struct page *page,
get_extent_t *get_extent, int mirror_num);
int __init extent_io_init(void);
-void extent_io_exit(void);
+void __cold extent_io_exit(void);
u64 count_range_bits(struct extent_io_tree *tree,
u64 *start, u64 search_end,
return 0;
}
-void extent_map_exit(void)
+void __cold extent_map_exit(void)
{
kmem_cache_destroy(extent_map_cache);
}
struct extent_map *alloc_extent_map(void);
void free_extent_map(struct extent_map *em);
int __init extent_map_init(void);
-void extent_map_exit(void);
+void __cold extent_map_exit(void);
int unpin_extent_cache(struct extent_map_tree *tree, u64 start, u64 len, u64 gen);
void clear_em_logging(struct extent_map_tree *tree, struct extent_map *em);
struct extent_map *search_extent_mapping(struct extent_map_tree *tree,
.dedupe_file_range = btrfs_dedupe_file_range,
};
-void btrfs_auto_defrag_exit(void)
+void __cold btrfs_auto_defrag_exit(void)
{
kmem_cache_destroy(btrfs_inode_defrag_cachep);
}
inode_init_once(&ei->vfs_inode);
}
-void btrfs_destroy_cachep(void)
+void __cold btrfs_destroy_cachep(void)
{
/*
* Make sure all delayed rcu free inodes are flushed before we
return 0;
}
-void ordered_data_exit(void)
+void __cold ordered_data_exit(void)
{
kmem_cache_destroy(btrfs_ordered_extent_cache);
}
struct btrfs_root *log, u64 transid);
void btrfs_free_logged_extents(struct btrfs_root *log, u64 transid);
int __init ordered_data_init(void);
-void ordered_data_exit(void);
+void __cold ordered_data_exit(void);
#endif
char name[];
};
+__cold
static void inconsistent_snapshot_error(struct send_ctx *sctx,
enum btrfs_compare_tree_result result,
const char *what)
return misc_register(&btrfs_misc);
}
-static void btrfs_interface_exit(void)
+static __cold void btrfs_interface_exit(void)
{
misc_deregister(&btrfs_misc);
}
return ret;
}
-void btrfs_exit_sysfs(void)
+void __cold btrfs_exit_sysfs(void)
{
sysfs_remove_group(&btrfs_kset->kobj, &btrfs_feature_attr_group);
kset_unregister(btrfs_kset);
* Allows callers to customize the output.
*/
__printf(4, 5)
+__cold
static void generic_err(const struct btrfs_fs_info *fs_info,
const struct extent_buffer *eb, int slot,
const char *fmt, ...)
* offset has its own meaning.
*/
__printf(4, 5)
+__cold
static void file_extent_err(const struct btrfs_fs_info *fs_info,
const struct extent_buffer *eb, int slot,
const char *fmt, ...)
* which represents inode number
*/
__printf(4, 5)
+__cold
static void dir_item_err(const struct btrfs_fs_info *fs_info,
const struct extent_buffer *eb, int slot,
const char *fmt, ...)
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