17 static inline struct quota_info *sb_dqopt(struct super_block *sb)  in sb_dqopt()  argument
19 	return &sb->s_dquot;  in sb_dqopt()
35 #define quota_error(sb, fmt, args...) \  argument
36 	__quota_error((sb), __func__, fmt , ## args)
39 void __quota_error(struct super_block *sb, const char *func,
48 struct dquot *dqget(struct super_block *sb, struct kqid qid);
58 int dquot_scan_active(struct super_block *sb,
61 struct dquot *dquot_alloc(struct super_block *sb, int type);
73 int dquot_disable(struct super_block *sb, int type, unsigned int flags);
75 static inline int dquot_suspend(struct super_block *sb, int type)  in dquot_suspend()  argument
77 	return dquot_disable(sb, type, DQUOT_SUSPENDED);  in dquot_suspend()
79 int dquot_resume(struct super_block *sb, int type);
84 int dquot_commit_info(struct super_block *sb, int type);
85 int dquot_get_next_id(struct super_block *sb, struct kqid *qid);
92 int dquot_quota_on(struct super_block *sb, int type, int format_id,
94 int dquot_quota_on_mount(struct super_block *sb, char *qf_name,
96 int dquot_quota_off(struct super_block *sb, int type);
97 int dquot_writeback_dquots(struct super_block *sb, int type);
98 int dquot_quota_sync(struct super_block *sb, int type);
99 int dquot_get_state(struct super_block *sb, struct qc_state *state);
100 int dquot_set_dqinfo(struct super_block *sb, int type, struct qc_info *ii);
101 int dquot_get_dqblk(struct super_block *sb, struct kqid id,
103 int dquot_get_next_dqblk(struct super_block *sb, struct kqid *id,
105 int dquot_set_dqblk(struct super_block *sb, struct kqid id,
111 static inline struct mem_dqinfo *sb_dqinfo(struct super_block *sb, int type)  in sb_dqinfo()  argument
113 	return sb_dqopt(sb)->info + type;  in sb_dqinfo()
120 static inline bool sb_has_quota_usage_enabled(struct super_block *sb, int type)  in sb_has_quota_usage_enabled()  argument
122 	return sb_dqopt(sb)->flags &  in sb_has_quota_usage_enabled()
126 static inline bool sb_has_quota_limits_enabled(struct super_block *sb, int type)  in sb_has_quota_limits_enabled()  argument
128 	return sb_dqopt(sb)->flags &  in sb_has_quota_limits_enabled()
132 static inline bool sb_has_quota_suspended(struct super_block *sb, int type)  in sb_has_quota_suspended()  argument
134 	return sb_dqopt(sb)->flags &  in sb_has_quota_suspended()
138 static inline unsigned sb_any_quota_suspended(struct super_block *sb)  in sb_any_quota_suspended()  argument
140 	return dquot_state_types(sb_dqopt(sb)->flags, DQUOT_SUSPENDED);  in sb_any_quota_suspended()
144 static inline bool sb_has_quota_loaded(struct super_block *sb, int type)  in sb_has_quota_loaded()  argument
147 	return sb_has_quota_usage_enabled(sb, type);  in sb_has_quota_loaded()
150 static inline unsigned sb_any_quota_loaded(struct super_block *sb)  in sb_any_quota_loaded()  argument
152 	return dquot_state_types(sb_dqopt(sb)->flags, DQUOT_USAGE_ENABLED);  in sb_any_quota_loaded()
155 static inline bool sb_has_quota_active(struct super_block *sb, int type)  in sb_has_quota_active()  argument
157 	return sb_has_quota_loaded(sb, type) &&  in sb_has_quota_active()
158 	       !sb_has_quota_suspended(sb, type);  in sb_has_quota_active()
169 static inline int sb_has_quota_usage_enabled(struct super_block *sb, int type)  in sb_has_quota_usage_enabled()  argument
174 static inline int sb_has_quota_limits_enabled(struct super_block *sb, int type)  in sb_has_quota_limits_enabled()  argument
179 static inline int sb_has_quota_suspended(struct super_block *sb, int type)  in sb_has_quota_suspended()  argument
184 static inline int sb_any_quota_suspended(struct super_block *sb)  in sb_any_quota_suspended()  argument
190 static inline int sb_has_quota_loaded(struct super_block *sb, int type)  in sb_has_quota_loaded()  argument
195 static inline int sb_any_quota_loaded(struct super_block *sb)  in sb_any_quota_loaded()  argument
200 static inline int sb_has_quota_active(struct super_block *sb, int type)  in sb_has_quota_active()  argument
261 static inline int dquot_disable(struct super_block *sb, int type,  in dquot_disable()  argument
267 static inline int dquot_suspend(struct super_block *sb, int type)  in dquot_suspend()  argument
272 static inline int dquot_resume(struct super_block *sb, int type)  in dquot_resume()  argument
279 static inline int dquot_writeback_dquots(struct super_block *sb, int type)  in dquot_writeback_dquots()  argument