1316 	struct btrfs_fs_info *fs_info;  member
1861 	struct btrfs_fs_info *fs_info;  member
2194 #define btrfs_test_opt(root, opt)	((root)->fs_info->mount_opt & \
2200 		btrfs_info(root->fs_info, fmt, ##args);			\
2201 	btrfs_set_opt(root->fs_info->mount_opt, opt);			\
2207 		btrfs_info(root->fs_info, fmt, ##args);			\
2208 	btrfs_clear_opt(root->fs_info->mount_opt, opt);			\
3484 				struct btrfs_fs_info *fs_info,
3489 void btrfs_delete_unused_bgs(struct btrfs_fs_info *fs_info);
3547 int btrfs_cond_migrate_bytes(struct btrfs_fs_info *fs_info,
3567 int btrfs_init_space_info(struct btrfs_fs_info *fs_info);
3569 					 struct btrfs_fs_info *fs_info);
3585 void btrfs_set_item_key_safe(struct btrfs_fs_info *fs_info,
3709 static inline int btrfs_fs_closing(struct btrfs_fs_info *fs_info)  in btrfs_fs_closing()  argument
3715 	return fs_info->closing;  in btrfs_fs_closing()
3725 	return (root->fs_info->sb->s_flags & MS_RDONLY ||  in btrfs_need_cleaner_sleep()
3726 		btrfs_fs_closing(root->fs_info));  in btrfs_need_cleaner_sleep()
3729 static inline void free_fs_info(struct btrfs_fs_info *fs_info)  in free_fs_info()  argument
3731 	kfree(fs_info->balance_ctl);  in free_fs_info()
3732 	kfree(fs_info->delayed_root);  in free_fs_info()
3733 	kfree(fs_info->extent_root);  in free_fs_info()
3734 	kfree(fs_info->tree_root);  in free_fs_info()
3735 	kfree(fs_info->chunk_root);  in free_fs_info()
3736 	kfree(fs_info->dev_root);  in free_fs_info()
3737 	kfree(fs_info->csum_root);  in free_fs_info()
3738 	kfree(fs_info->quota_root);  in free_fs_info()
3739 	kfree(fs_info->uuid_root);  in free_fs_info()
3740 	kfree(fs_info->super_copy);  in free_fs_info()
3741 	kfree(fs_info->super_for_commit);  in free_fs_info()
3742 	security_free_mnt_opts(&fs_info->security_opts);  in free_fs_info()
3743 	kfree(fs_info);  in free_fs_info()
3747 u64 btrfs_get_tree_mod_seq(struct btrfs_fs_info *fs_info,
3749 void btrfs_put_tree_mod_seq(struct btrfs_fs_info *fs_info,
3791 int btrfs_uuid_tree_iterate(struct btrfs_fs_info *fs_info,
3963 int btrfs_start_delalloc_roots(struct btrfs_fs_info *fs_info, int delay_iput,
4025 void update_ioctl_balance_args(struct btrfs_fs_info *fs_info, int lock,
4034 int btrfs_run_defrag_inodes(struct btrfs_fs_info *fs_info);
4035 void btrfs_cleanup_defrag_inodes(struct btrfs_fs_info *fs_info);
4066 int btrfs_sysfs_add_mounted(struct btrfs_fs_info *fs_info);
4067 void btrfs_sysfs_remove_mounted(struct btrfs_fs_info *fs_info);
4078 void btrfs_printk(const struct btrfs_fs_info *fs_info, const char *fmt, ...);
4081 void btrfs_printk(const struct btrfs_fs_info *fs_info, const char *fmt, ...)  in btrfs_printk()  argument
4086 #define btrfs_emerg(fs_info, fmt, args...) \  argument
4087 	btrfs_printk(fs_info, KERN_EMERG fmt, ##args)
4088 #define btrfs_alert(fs_info, fmt, args...) \  argument
4089 	btrfs_printk(fs_info, KERN_ALERT fmt, ##args)
4090 #define btrfs_crit(fs_info, fmt, args...) \  argument
4091 	btrfs_printk(fs_info, KERN_CRIT fmt, ##args)
4092 #define btrfs_err(fs_info, fmt, args...) \  argument
4093 	btrfs_printk(fs_info, KERN_ERR fmt, ##args)
4094 #define btrfs_warn(fs_info, fmt, args...) \  argument
4095 	btrfs_printk(fs_info, KERN_WARNING fmt, ##args)
4096 #define btrfs_notice(fs_info, fmt, args...) \  argument
4097 	btrfs_printk(fs_info, KERN_NOTICE fmt, ##args)
4098 #define btrfs_info(fs_info, fmt, args...) \  argument
4099 	btrfs_printk(fs_info, KERN_INFO fmt, ##args)
4104 #define btrfs_emerg_in_rcu(fs_info, fmt, args...) \  argument
4105 	btrfs_printk_in_rcu(fs_info, KERN_EMERG fmt, ##args)
4106 #define btrfs_alert_in_rcu(fs_info, fmt, args...) \  argument
4107 	btrfs_printk_in_rcu(fs_info, KERN_ALERT fmt, ##args)
4108 #define btrfs_crit_in_rcu(fs_info, fmt, args...) \  argument
4109 	btrfs_printk_in_rcu(fs_info, KERN_CRIT fmt, ##args)
4110 #define btrfs_err_in_rcu(fs_info, fmt, args...) \  argument
4111 	btrfs_printk_in_rcu(fs_info, KERN_ERR fmt, ##args)
4112 #define btrfs_warn_in_rcu(fs_info, fmt, args...) \  argument
4113 	btrfs_printk_in_rcu(fs_info, KERN_WARNING fmt, ##args)
4114 #define btrfs_notice_in_rcu(fs_info, fmt, args...) \  argument
4115 	btrfs_printk_in_rcu(fs_info, KERN_NOTICE fmt, ##args)
4116 #define btrfs_info_in_rcu(fs_info, fmt, args...) \  argument
4117 	btrfs_printk_in_rcu(fs_info, KERN_INFO fmt, ##args)
4122 #define btrfs_emerg_rl_in_rcu(fs_info, fmt, args...) \  argument
4123 	btrfs_printk_rl_in_rcu(fs_info, KERN_EMERG fmt, ##args)
4124 #define btrfs_alert_rl_in_rcu(fs_info, fmt, args...) \  argument
4125 	btrfs_printk_rl_in_rcu(fs_info, KERN_ALERT fmt, ##args)
4126 #define btrfs_crit_rl_in_rcu(fs_info, fmt, args...) \  argument
4127 	btrfs_printk_rl_in_rcu(fs_info, KERN_CRIT fmt, ##args)
4128 #define btrfs_err_rl_in_rcu(fs_info, fmt, args...) \  argument
4129 	btrfs_printk_rl_in_rcu(fs_info, KERN_ERR fmt, ##args)
4130 #define btrfs_warn_rl_in_rcu(fs_info, fmt, args...) \  argument
4131 	btrfs_printk_rl_in_rcu(fs_info, KERN_WARNING fmt, ##args)
4132 #define btrfs_notice_rl_in_rcu(fs_info, fmt, args...) \  argument
4133 	btrfs_printk_rl_in_rcu(fs_info, KERN_NOTICE fmt, ##args)
4134 #define btrfs_info_rl_in_rcu(fs_info, fmt, args...) \  argument
4135 	btrfs_printk_rl_in_rcu(fs_info, KERN_INFO fmt, ##args)
4140 #define btrfs_emerg_rl(fs_info, fmt, args...) \  argument
4141 	btrfs_printk_ratelimited(fs_info, KERN_EMERG fmt, ##args)
4142 #define btrfs_alert_rl(fs_info, fmt, args...) \  argument
4143 	btrfs_printk_ratelimited(fs_info, KERN_ALERT fmt, ##args)
4144 #define btrfs_crit_rl(fs_info, fmt, args...) \  argument
4145 	btrfs_printk_ratelimited(fs_info, KERN_CRIT fmt, ##args)
4146 #define btrfs_err_rl(fs_info, fmt, args...) \  argument
4147 	btrfs_printk_ratelimited(fs_info, KERN_ERR fmt, ##args)
4148 #define btrfs_warn_rl(fs_info, fmt, args...) \  argument
4149 	btrfs_printk_ratelimited(fs_info, KERN_WARNING fmt, ##args)
4150 #define btrfs_notice_rl(fs_info, fmt, args...) \  argument
4151 	btrfs_printk_ratelimited(fs_info, KERN_NOTICE fmt, ##args)
4152 #define btrfs_info_rl(fs_info, fmt, args...) \  argument
4153 	btrfs_printk_ratelimited(fs_info, KERN_INFO fmt, ##args)
4155 #define btrfs_debug(fs_info, fmt, args...) \  argument
4156 	btrfs_printk(fs_info, KERN_DEBUG fmt, ##args)
4157 #define btrfs_debug_in_rcu(fs_info, fmt, args...) \  argument
4158 	btrfs_printk_in_rcu(fs_info, KERN_DEBUG fmt, ##args)
4159 #define btrfs_debug_rl_in_rcu(fs_info, fmt, args...) \  argument
4160 	btrfs_printk_rl_in_rcu(fs_info, KERN_DEBUG fmt, ##args)
4161 #define btrfs_debug_rl(fs_info, fmt, args...) \  argument
4162 	btrfs_printk_ratelimited(fs_info, KERN_DEBUG fmt, ##args)
4164 #define btrfs_debug(fs_info, fmt, args...) \  argument
4166 #define btrfs_debug_in_rcu(fs_info, fmt, args...) \  argument
4168 #define btrfs_debug_rl_in_rcu(fs_info, fmt, args...) \  argument
4170 #define btrfs_debug_rl(fs_info, fmt, args...) \  argument
4174 #define btrfs_printk_in_rcu(fs_info, fmt, args...)	\  argument
4177 	btrfs_printk(fs_info, fmt, ##args);		\
4181 #define btrfs_printk_ratelimited(fs_info, fmt, args...)		\  argument
4187 		btrfs_printk(fs_info, fmt, ##args);		\
4190 #define btrfs_printk_rl_in_rcu(fs_info, fmt, args...)		\  argument
4193 	btrfs_printk_ratelimited(fs_info, fmt, ##args);		\
4216 void __btrfs_std_error(struct btrfs_fs_info *fs_info, const char *function,
4229 static inline void __btrfs_set_fs_incompat(struct btrfs_fs_info *fs_info,  in __btrfs_set_fs_incompat()  argument
4235 	disk_super = fs_info->super_copy;  in __btrfs_set_fs_incompat()
4238 		spin_lock(&fs_info->super_lock);  in __btrfs_set_fs_incompat()
4243 			btrfs_info(fs_info, "setting %llu feature flag",  in __btrfs_set_fs_incompat()
4246 		spin_unlock(&fs_info->super_lock);  in __btrfs_set_fs_incompat()
4250 #define btrfs_fs_incompat(fs_info, opt) \  argument
4251 	__btrfs_fs_incompat((fs_info), BTRFS_FEATURE_INCOMPAT_##opt)
4253 static inline int __btrfs_fs_incompat(struct btrfs_fs_info *fs_info, u64 flag)  in __btrfs_fs_incompat()  argument
4256 	disk_super = fs_info->super_copy;  in __btrfs_fs_incompat()
4268 			&((root)->fs_info->fs_state))) {	\
4277 #define btrfs_std_error(fs_info, errno, fmt, args...)		\  argument
4279 	__btrfs_std_error((fs_info), __func__, __LINE__,	\
4285 void __btrfs_panic(struct btrfs_fs_info *fs_info, const char *function,
4292 #define btrfs_panic(fs_info, errno, fmt, args...)			\  argument
4294 	__btrfs_panic(fs_info, __func__, __LINE__, errno, fmt, ##args);	\
4331 int btrfs_scrub_dev(struct btrfs_fs_info *fs_info, u64 devid, u64 start,
4343 void btrfs_bio_counter_inc_blocked(struct btrfs_fs_info *fs_info);
4344 void btrfs_bio_counter_inc_noblocked(struct btrfs_fs_info *fs_info);
4345 void btrfs_bio_counter_sub(struct btrfs_fs_info *fs_info, s64 amount);
4347 static inline void btrfs_bio_counter_dec(struct btrfs_fs_info *fs_info)  in btrfs_bio_counter_dec()  argument
4349 	btrfs_bio_counter_sub(fs_info, 1);  in btrfs_bio_counter_dec()
4377 static inline int btrfs_defrag_cancelled(struct btrfs_fs_info *fs_info)  in btrfs_defrag_cancelled()  argument