diff options
Diffstat (limited to 'drivers/staging/lustre/lustre/include/lustre/lustre_user.h')
| -rw-r--r-- | drivers/staging/lustre/lustre/include/lustre/lustre_user.h | 54 |
1 files changed, 29 insertions, 25 deletions
diff --git a/drivers/staging/lustre/lustre/include/lustre/lustre_user.h b/drivers/staging/lustre/lustre/include/lustre/lustre_user.h index 276906e646f5..59ba48ac31a7 100644 --- a/drivers/staging/lustre/lustre/include/lustre/lustre_user.h +++ b/drivers/staging/lustre/lustre/include/lustre/lustre_user.h @@ -193,37 +193,37 @@ struct ost_id { * *INFO - set/get lov_user_mds_data */ /* see <lustre_lib.h> for ioctl numberss 101-150 */ -#define LL_IOC_GETFLAGS _IOR ('f', 151, long) -#define LL_IOC_SETFLAGS _IOW ('f', 152, long) -#define LL_IOC_CLRFLAGS _IOW ('f', 153, long) +#define LL_IOC_GETFLAGS _IOR('f', 151, long) +#define LL_IOC_SETFLAGS _IOW('f', 152, long) +#define LL_IOC_CLRFLAGS _IOW('f', 153, long) /* LL_IOC_LOV_SETSTRIPE: See also OBD_IOC_LOV_SETSTRIPE */ -#define LL_IOC_LOV_SETSTRIPE _IOW ('f', 154, long) +#define LL_IOC_LOV_SETSTRIPE _IOW('f', 154, long) /* LL_IOC_LOV_GETSTRIPE: See also OBD_IOC_LOV_GETSTRIPE */ -#define LL_IOC_LOV_GETSTRIPE _IOW ('f', 155, long) +#define LL_IOC_LOV_GETSTRIPE _IOW('f', 155, long) /* LL_IOC_LOV_SETEA: See also OBD_IOC_LOV_SETEA */ -#define LL_IOC_LOV_SETEA _IOW ('f', 156, long) -#define LL_IOC_RECREATE_OBJ _IOW ('f', 157, long) -#define LL_IOC_RECREATE_FID _IOW ('f', 157, struct lu_fid) -#define LL_IOC_GROUP_LOCK _IOW ('f', 158, long) -#define LL_IOC_GROUP_UNLOCK _IOW ('f', 159, long) +#define LL_IOC_LOV_SETEA _IOW('f', 156, long) +#define LL_IOC_RECREATE_OBJ _IOW('f', 157, long) +#define LL_IOC_RECREATE_FID _IOW('f', 157, struct lu_fid) +#define LL_IOC_GROUP_LOCK _IOW('f', 158, long) +#define LL_IOC_GROUP_UNLOCK _IOW('f', 159, long) /* LL_IOC_QUOTACHECK: See also OBD_IOC_QUOTACHECK */ -#define LL_IOC_QUOTACHECK _IOW ('f', 160, int) +#define LL_IOC_QUOTACHECK _IOW('f', 160, int) /* LL_IOC_POLL_QUOTACHECK: See also OBD_IOC_POLL_QUOTACHECK */ -#define LL_IOC_POLL_QUOTACHECK _IOR ('f', 161, struct if_quotacheck *) +#define LL_IOC_POLL_QUOTACHECK _IOR('f', 161, struct if_quotacheck *) /* LL_IOC_QUOTACTL: See also OBD_IOC_QUOTACTL */ #define LL_IOC_QUOTACTL _IOWR('f', 162, struct if_quotactl) #define IOC_OBD_STATFS _IOWR('f', 164, struct obd_statfs *) #define IOC_LOV_GETINFO _IOWR('f', 165, struct lov_user_mds_data *) -#define LL_IOC_FLUSHCTX _IOW ('f', 166, long) -#define LL_IOC_RMTACL _IOW ('f', 167, long) -#define LL_IOC_GETOBDCOUNT _IOR ('f', 168, long) +#define LL_IOC_FLUSHCTX _IOW('f', 166, long) +#define LL_IOC_RMTACL _IOW('f', 167, long) +#define LL_IOC_GETOBDCOUNT _IOR('f', 168, long) #define LL_IOC_LLOOP_ATTACH _IOWR('f', 169, long) #define LL_IOC_LLOOP_DETACH _IOWR('f', 170, long) #define LL_IOC_LLOOP_INFO _IOWR('f', 171, struct lu_fid) #define LL_IOC_LLOOP_DETACH_BYDEV _IOWR('f', 172, long) -#define LL_IOC_PATH2FID _IOR ('f', 173, long) +#define LL_IOC_PATH2FID _IOR('f', 173, long) #define LL_IOC_GET_CONNECT_FLAGS _IOWR('f', 174, __u64 *) -#define LL_IOC_GET_MDTIDX _IOR ('f', 175, int) +#define LL_IOC_GET_MDTIDX _IOR('f', 175, int) /* see <lustre_lib.h> for ioctl numbers 177-210 */ @@ -676,7 +676,12 @@ static inline const char *changelog_type2str(int type) #define CLF_UNLINK_HSM_EXISTS 0x0002 /* File has something in HSM */ /* HSM cleaning needed */ /* Flags for rename */ -#define CLF_RENAME_LAST 0x0001 /* rename unlink last hardlink of target */ +#define CLF_RENAME_LAST 0x0001 /* rename unlink last hardlink of + * target + */ +#define CLF_RENAME_LAST_EXISTS 0x0002 /* rename unlink last hardlink of target + * has an archive in backend + */ /* Flags for HSM */ /* 12b used (from high weight to low weight): @@ -833,9 +838,8 @@ struct ioc_data_version { __u64 idv_flags; /* See LL_DV_xxx */ }; -#define LL_DV_NOFLUSH 0x01 /* Do not take READ EXTENT LOCK before sampling - * version. Dirty caches are left unchanged. - */ +#define LL_DV_RD_FLUSH BIT(0) /* Flush dirty pages from clients */ +#define LL_DV_WR_FLUSH BIT(1) /* Flush all caching pages from clients */ #ifndef offsetof # define offsetof(typ, memb) ((unsigned long)((char *)&(((typ *)0)->memb))) @@ -1095,12 +1099,12 @@ struct hsm_action_list { __u32 padding1; char hal_fsname[0]; /* null-terminated */ /* struct hsm_action_item[hal_count] follows, aligned on 8-byte - * boundaries. See hai_zero + * boundaries. See hai_first */ } __packed; #ifndef HAVE_CFS_SIZE_ROUND -static inline int cfs_size_round (int val) +static inline int cfs_size_round(int val) { return (val + 7) & (~0x7); } @@ -1109,7 +1113,7 @@ static inline int cfs_size_round (int val) #endif /* Return pointer to first hai in action list */ -static inline struct hsm_action_item *hai_zero(struct hsm_action_list *hal) +static inline struct hsm_action_item *hai_first(struct hsm_action_list *hal) { return (struct hsm_action_item *)(hal->hal_fsname + cfs_size_round(strlen(hal-> \ @@ -1131,7 +1135,7 @@ static inline int hal_size(struct hsm_action_list *hal) struct hsm_action_item *hai; sz = sizeof(*hal) + cfs_size_round(strlen(hal->hal_fsname) + 1); - hai = hai_zero(hal); + hai = hai_first(hal); for (i = 0; i < hal->hal_count; i++, hai = hai_next(hai)) sz += cfs_size_round(hai->hai_len); |