od_check_ff:1,
od_is_ost:1,
od_in_init:1,
- od_index_in_idif:1;
+ od_index_in_idif:1,
+ /* Other flags */
+ od_nonrotational:1;
__s64 od_auto_scrub_interval;
__u32 od_dirent_journal;
/* service name associated with the osd device */
char od_svname[MAX_OBD_NAME];
char od_mntdev[MAX_OBD_NAME];
+ uuid_t od_uuid;
- /* quota slave instance */
- struct qsd_instance *od_quota_slave;
+ /* quota slave instance for inode */
+ struct qsd_instance *od_quota_slave_md;
+
+ /* quota slave instance for block */
+ struct qsd_instance *od_quota_slave_dt;
/* osd seq instance */
struct lu_client_seq *od_cl_seq;
enum osd_t10_type od_t10_type;
};
+static inline struct qsd_instance *osd_def_qsd(struct osd_device *osd)
+{
+ if (osd->od_is_ost)
+ return osd->od_quota_slave_dt;
+ else
+ return osd->od_quota_slave_md;
+}
+
enum osd_full_scrub_ratio {
/* Trigger OI scrub to scan the whole device directly. */
OFSR_DIRECTLY = 0,
/* Link to the device, for debugging. */
struct lu_ref_link ot_dev_link;
unsigned int ot_credits;
+
+ /* quota IDs related to the transaction */
unsigned short ot_id_cnt;
- __u8 ot_id_types[OSD_MAX_UGID_CNT];
- unsigned int ot_remove_agents:1;
+ __u8 ot_id_res[OSD_MAX_UGID_CNT];
+ __u8 ot_id_types[OSD_MAX_UGID_CNT];
uid_t ot_id_array[OSD_MAX_UGID_CNT];
struct lquota_trans *ot_quota_trans;
+
+ unsigned int ot_remove_agents:1;
#if OSD_THANDLE_STATS
/** time when this handle was allocated */
ktime_t oth_alloced;
unsigned int dr_init_at; /* the line iobuf was initialized */
};
+#ifdef HAVE_INODE_TIMESPEC64
+# define osd_timespec timespec64
+# define osd_timespec_trunc(ts, gran) timespec64_trunc((ts), (gran))
+#else
+# define osd_timespec timespec
+# define osd_timespec_trunc(ts, gran) timespec_trunc((ts), (gran))
+#endif
+
+static inline struct osd_timespec osd_inode_time(struct inode *inode,
+ s64 seconds)
+{
+ struct osd_timespec ts = { .tv_sec = seconds };
+
+ return osd_timespec_trunc(ts, inode->i_sb->s_time_gran);
+}
+
#define OSD_INS_CACHE_SIZE 8
struct osd_thread_info {
struct osd_inode_id oti_id3;
struct ost_id oti_ostid;
- /*
- * XXX temporary: for ->i_op calls.
- */
- struct timespec oti_time;
-
/**
* following ipd and it structures are used for osd_index_iam_lookup()
* these are defined separately as we might do index operation
struct osd_idmap_cache oti_cache;
/* dedicated OI cache for insert (which needs inum) */
- struct osd_idmap_cache *oti_ins_cache;
- int oti_ins_cache_size;
- int oti_ins_cache_used;
+ struct osd_idmap_cache *oti_ins_cache;
+ int oti_ins_cache_size;
+ int oti_ins_cache_used;
/* inc by osd_trans_create and dec by osd_trans_stop */
- int oti_ins_cache_depth;
-
- int oti_r_locks;
- int oti_w_locks;
- int oti_txns;
- /** used in osd_fid_set() to put xattr */
- struct lu_buf oti_buf;
- struct lu_buf oti_big_buf;
- /** used in osd_ea_fid_set() to set fid into common ea */
+ int oti_ins_cache_depth;
+
+ int oti_r_locks;
+ int oti_w_locks;
+ int oti_txns;
+ /** used in osd_fid_set() to put xattr */
+ struct lu_buf oti_buf;
+ struct lu_buf oti_big_buf;
+ /** used in osd_ea_fid_set() to set fid into common ea */
union {
struct lustre_ost_attrs oti_ost_attrs;
- struct filter_fid_old oti_ff;
- struct filter_fid oti_ff_new;
+ struct filter_fid_18_23 oti_ff_old;
+ struct filter_fid oti_ff;
};
/** 0-copy IO */
- struct osd_iobuf oti_iobuf;
+ struct osd_iobuf oti_iobuf;
/* used to access objects in /O */
- struct inode *oti_inode;
+ struct inode *oti_inode;
#define OSD_FID_REC_SZ 32
- char oti_ldp[OSD_FID_REC_SZ];
- char oti_ldp2[OSD_FID_REC_SZ];
+ char oti_ldp[OSD_FID_REC_SZ];
+ char oti_ldp2[OSD_FID_REC_SZ];
/* used by quota code */
union {
#if defined(HAVE_DQUOT_QC_DQBLK)
struct qc_dqblk oti_qdq;
-#elif defined(HAVE_DQUOT_FS_DISK_QUOTA)
- struct fs_disk_quota oti_fdq;
#else
- struct if_dqblk oti_dqblk;
+ struct fs_disk_quota oti_fdq;
#endif
struct if_dqinfo oti_dqinfo;
};
extern int ldiskfs_pdo;
+#ifdef HAVE_BVEC_ITER_ALL
+#define DECLARE_BVEC_ITER_ALL(iter) struct bvec_iter_all iter
+#else
+#define DECLARE_BVEC_ITER_ALL(iter) int iter
+#endif
+
#ifndef HAVE_VFS_SETXATTR
#define osd_setxattr(dentry, inode, name, buf, len, flag) \
((inode)->i_op->setxattr(dentry, name, buf, len, flag))
{
struct dentry *dentry = &info->oti_child_dentry;
- ll_vfs_dq_init(inode);
+ dquot_initialize(inode);
dentry->d_inode = inode;
dentry->d_sb = inode->i_sb;
return osd_setxattr(dentry, inode, name, buf, buflen, fl);
#ifdef CONFIG_PROC_FS
/* osd_lproc.c */
extern struct lprocfs_vars lprocfs_osd_obd_vars[];
-extern struct lprocfs_vars lprocfs_osd_module_vars[];
int osd_procfs_init(struct osd_device *osd, const char *name);
int osd_procfs_fini(struct osd_device *osd);
void osd_brw_stats_update(struct osd_device *osd, struct osd_iobuf *iobuf);
#endif
int osd_statfs(const struct lu_env *env, struct dt_device *dev,
- struct obd_statfs *sfs);
+ struct obd_statfs *sfs, struct obd_statfs_info *info);
struct inode *osd_iget(struct osd_thread_info *info, struct osd_device *dev,
struct osd_inode_id *id);
struct inode *
struct osd_inode_id *id);
void osd_scrub_dump(struct seq_file *m, struct osd_device *dev);
+struct dentry *osd_lookup_one_len_unlocked(struct osd_device *dev,
+ const char *name,
+ struct dentry *base, int len);
+struct dentry *osd_lookup_one_len(struct osd_device *dev, const char *name,
+ struct dentry *base, int len);
+
int osd_fld_lookup(const struct lu_env *env, struct osd_device *osd,
u64 seq, struct lu_seq_range *range);
}
#endif
+#ifdef HAVE_LDISKFS_IGET_WITH_FLAGS
+# define osd_ldiskfs_iget(sb, ino) \
+ ldiskfs_iget((sb), (ino), LDISKFS_IGET_HANDLE)
+#else
+# define osd_ldiskfs_iget(sb, ino) ldiskfs_iget((sb), (ino))
+#endif
+
#ifdef HAVE_LDISKFS_INFO_JINODE
# define osd_attach_jinode(inode) ldiskfs_inode_attach_jinode(inode)
#else /* HAVE_LDISKFS_INFO_JINODE */
ldiskfs_journal_start(inode, type, nblocks)
# define osd_transaction_size(dev) \
(osd_journal(dev)->j_max_transaction_buffers / 2)
-#else
+#else /* ! defined LDISKFS_HT_MISC */
# define LDISKFS_HT_MISC 0
# define osd_journal_start_sb(sb, type, nblock) \
ldiskfs_journal_start_sb(sb, nblock)
#endif
#ifdef HAVE_BI_BDEV
-# define bio_set_dev(bio, bdev) ((bio)->bi_bdev = bdev)
-# define bio_get_queue(bio) bdev_get_queue((bio)->bi_bdev)
+# define bio_get_dev(bio) ((bio)->bi_bdev)
+# define bio_get_disk(bio) (bio_get_dev(bio)->bd_disk)
+# define bio_get_queue(bio) bdev_get_queue(bio_get_dev(bio))
+# define bio_set_dev(bio, bdev) (bio_get_dev(bio) = (bdev))
#else
-# define bio_get_queue(bio) ((bio)->bi_disk->queue)
+# define bio_get_disk(bio) ((bio)->bi_disk)
+# define bio_get_queue(bio) (bio_get_disk(bio)->queue)
#endif
void ldiskfs_inc_count(handle_t *handle, struct inode *inode);
void osd_process_truncates(struct list_head *list);
void osd_execute_truncate(struct osd_object *obj);
+#ifdef HAVE_BIO_ENDIO_USES_ONE_ARG
+#define osd_dio_complete_routine(bio, error) dio_complete_routine(bio)
+#else
+#define osd_dio_complete_routine(bio, error) dio_complete_routine(bio, error)
+#endif
+
+#ifndef HAVE___BI_CNT
+#define __bi_cnt bi_cnt
+#endif
+
+#ifndef HAVE_BI_OPF
+#define bi_opf bi_rw
+#endif
+
+#ifndef HAVE_CLEAN_BDEV_ALIASES
+#define clean_bdev_aliases(bdev, block, len) \
+ unmap_underlying_metadata((bdev), (block))
+#endif
+
+#ifndef HAVE_BI_STATUS
+#define bi_status bi_error
+#endif
+
/*
* Maximum size of xattr attributes for FEATURE_INCOMPAT_EA_INODE 1Mb
* This limit is arbitrary, but is reasonable for the xattr API.
int osd_get_integrity_profile(struct osd_device *osd,
integrity_gen_fn **generate_fn,
integrity_vrfy_fn **verify_fn);
+#else
+#define integrity_gen_fn void
+#define integrity_vrfy_fn int
+static inline int osd_get_integrity_profile(struct osd_device *osd,
+ integrity_gen_fn **generate_fn,
+ integrity_vrfy_fn **verify_fn)
+{
+ return 0;
+}
+
+static inline bool bio_integrity_prep_fn(struct bio *bio,
+ integrity_gen_fn *generate_fn,
+ integrity_vrfy_fn *verify_fn)
+{
+ return bio_integrity_prep(bio);
+}
#endif
#endif /* _OSD_INTERNAL_H */