diff options
Diffstat (limited to 'fs/xfs/xfs_qm.h')
| -rw-r--r-- | fs/xfs/xfs_qm.h | 26 |
1 files changed, 23 insertions, 3 deletions
diff --git a/fs/xfs/xfs_qm.h b/fs/xfs/xfs_qm.h index 9683f0457d19..e88ed6ad0e65 100644 --- a/fs/xfs/xfs_qm.h +++ b/fs/xfs/xfs_qm.h @@ -55,19 +55,24 @@ struct xfs_quotainfo { struct xfs_inode *qi_uquotaip; /* user quota inode */ struct xfs_inode *qi_gquotaip; /* group quota inode */ struct xfs_inode *qi_pquotaip; /* project quota inode */ + struct xfs_inode *qi_dirip; /* quota metadir */ struct list_lru qi_lru; - int qi_dquots; + uint64_t qi_dquots; struct mutex qi_quotaofflock;/* to serialize quotaoff */ xfs_filblks_t qi_dqchunklen; /* # BBs in a chunk of dqs */ uint qi_dqperchunk; /* # ondisk dq in above chunk */ struct xfs_def_quota qi_usr_default; struct xfs_def_quota qi_grp_default; struct xfs_def_quota qi_prj_default; - struct shrinker qi_shrinker; + struct shrinker *qi_shrinker; /* Minimum and maximum quota expiration timestamp values. */ time64_t qi_expiry_min; time64_t qi_expiry_max; + + /* Hook to feed quota counter updates to an active online repair. */ + struct xfs_hooks qi_mod_ino_dqtrx_hooks; + struct xfs_hooks qi_apply_dqtrx_hooks; }; static inline struct radix_tree_root * @@ -104,6 +109,18 @@ xfs_quota_inode(struct xfs_mount *mp, xfs_dqtype_t type) return NULL; } +/* + * Parameters for tracking dqtrx changes on behalf of an inode. The hook + * function arg parameter is the field being updated. + */ +struct xfs_mod_ino_dqtrx_params { + uintptr_t tx_id; + xfs_ino_t ino; + xfs_dqtype_t q_type; + xfs_dqid_t q_id; + int64_t delta; +}; + extern void xfs_trans_mod_dquot(struct xfs_trans *tp, struct xfs_dquot *dqp, uint field, int64_t delta); extern void xfs_trans_dqjoin(struct xfs_trans *, struct xfs_dquot *); @@ -120,7 +137,7 @@ enum { XFS_QM_TRANS_PRJ, XFS_QM_TRANS_DQTYPES }; -#define XFS_QM_TRANS_MAXDQS 2 +#define XFS_QM_TRANS_MAXDQS 5 struct xfs_dquot_acct { struct xfs_dqtrx dqs[XFS_QM_TRANS_DQTYPES][XFS_QM_TRANS_MAXDQS]; }; @@ -168,4 +185,7 @@ xfs_get_defquota(struct xfs_quotainfo *qi, xfs_dqtype_t type) } } +int xfs_qm_qino_load(struct xfs_mount *mp, xfs_dqtype_t type, + struct xfs_inode **ipp); + #endif /* __XFS_QM_H__ */ |