17 static inline struct quota_info *sb_dqopt(struct super_block *sb)  in sb_dqopt()  argument
19 	return &sb->s_dquot;  in sb_dqopt()
33 #define quota_error(sb, fmt, args...) \  argument
34 	__quota_error((sb), __func__, fmt , ## args)
37 void __quota_error(struct super_block *sb, const char *func,
46 struct dquot *dqget(struct super_block *sb, struct kqid qid);
66 int dquot_scan_active(struct super_block *sb,
69 struct dquot *dquot_alloc(struct super_block *sb, int type);
81 int dquot_disable(struct super_block *sb, int type, unsigned int flags);
83 static inline int dquot_suspend(struct super_block *sb, int type)  in dquot_suspend()  argument
85 	return dquot_disable(sb, type, DQUOT_SUSPENDED);  in dquot_suspend()
87 int dquot_resume(struct super_block *sb, int type);
92 int dquot_commit_info(struct super_block *sb, int type);
93 int dquot_get_next_id(struct super_block *sb, struct kqid *qid);
98 int dquot_load_quota_sb(struct super_block *sb, int type, int format_id,
102 int dquot_quota_on(struct super_block *sb, int type, int format_id,
104 int dquot_quota_on_mount(struct super_block *sb, char *qf_name,
106 int dquot_quota_off(struct super_block *sb, int type);
107 int dquot_writeback_dquots(struct super_block *sb, int type);
108 int dquot_quota_sync(struct super_block *sb, int type);
109 int dquot_get_state(struct super_block *sb, struct qc_state *state);
110 int dquot_set_dqinfo(struct super_block *sb, int type, struct qc_info *ii);
111 int dquot_get_dqblk(struct super_block *sb, struct kqid id,
113 int dquot_get_next_dqblk(struct super_block *sb, struct kqid *id,
115 int dquot_set_dqblk(struct super_block *sb, struct kqid id,
122 static inline struct mem_dqinfo *sb_dqinfo(struct super_block *sb, int type)  in sb_dqinfo()  argument
124 	return sb_dqopt(sb)->info + type;  in sb_dqinfo()
131 static inline bool sb_has_quota_usage_enabled(struct super_block *sb, int type)  in sb_has_quota_usage_enabled()  argument
133 	return sb_dqopt(sb)->flags &  in sb_has_quota_usage_enabled()
137 static inline bool sb_has_quota_limits_enabled(struct super_block *sb, int type)  in sb_has_quota_limits_enabled()  argument
139 	return sb_dqopt(sb)->flags &  in sb_has_quota_limits_enabled()
143 static inline bool sb_has_quota_suspended(struct super_block *sb, int type)  in sb_has_quota_suspended()  argument
145 	return sb_dqopt(sb)->flags &  in sb_has_quota_suspended()
149 static inline unsigned sb_any_quota_suspended(struct super_block *sb)  in sb_any_quota_suspended()  argument
151 	return dquot_state_types(sb_dqopt(sb)->flags, DQUOT_SUSPENDED);  in sb_any_quota_suspended()
154 /* Does kernel know about any quota information for given sb + type? */
155 static inline bool sb_has_quota_loaded(struct super_block *sb, int type)  in sb_has_quota_loaded()  argument
158 	return sb_has_quota_usage_enabled(sb, type);  in sb_has_quota_loaded()
161 static inline unsigned sb_any_quota_loaded(struct super_block *sb)  in sb_any_quota_loaded()  argument
163 	return dquot_state_types(sb_dqopt(sb)->flags, DQUOT_USAGE_ENABLED);  in sb_any_quota_loaded()
166 static inline bool sb_has_quota_active(struct super_block *sb, int type)  in sb_has_quota_active()  argument
168 	return sb_has_quota_loaded(sb, type) &&  in sb_has_quota_active()
169 	       !sb_has_quota_suspended(sb, type);  in sb_has_quota_active()
180 static inline int sb_has_quota_usage_enabled(struct super_block *sb, int type)  in sb_has_quota_usage_enabled()  argument
185 static inline int sb_has_quota_limits_enabled(struct super_block *sb, int type)  in sb_has_quota_limits_enabled()  argument
190 static inline int sb_has_quota_suspended(struct super_block *sb, int type)  in sb_has_quota_suspended()  argument
195 static inline int sb_any_quota_suspended(struct super_block *sb)  in sb_any_quota_suspended()  argument
200 /* Does kernel know about any quota information for given sb + type? */
201 static inline int sb_has_quota_loaded(struct super_block *sb, int type)  in sb_has_quota_loaded()  argument
206 static inline int sb_any_quota_loaded(struct super_block *sb)  in sb_any_quota_loaded()  argument
211 static inline int sb_has_quota_active(struct super_block *sb, int type)  in sb_has_quota_active()  argument
272 static inline int dquot_disable(struct super_block *sb, int type,  in dquot_disable()  argument
278 static inline int dquot_suspend(struct super_block *sb, int type)  in dquot_suspend()  argument
283 static inline int dquot_resume(struct super_block *sb, int type)  in dquot_resume()  argument
290 static inline int dquot_writeback_dquots(struct super_block *sb, int type)  in dquot_writeback_dquots()  argument