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 | 44 |
1 files changed, 20 insertions, 24 deletions
diff --git a/drivers/staging/lustre/lustre/include/lustre/lustre_user.h b/drivers/staging/lustre/lustre/include/lustre/lustre_user.h index 6fc985571cba..3301ad652db1 100644 --- a/drivers/staging/lustre/lustre/include/lustre/lustre_user.h +++ b/drivers/staging/lustre/lustre/include/lustre/lustre_user.h @@ -63,9 +63,13 @@ #if __BITS_PER_LONG != 64 || defined(__ARCH_WANT_STAT64) typedef struct stat64 lstat_t; #define lstat_f lstat64 +#define fstat_f fstat64 +#define fstatat_f fstatat64 #else typedef struct stat lstat_t; #define lstat_f lstat +#define fstat_f fstat +#define fstatat_f fstatat #endif #define HAVE_LOV_USER_MDS_DATA @@ -82,7 +86,6 @@ typedef struct stat lstat_t; #define FSFILT_IOC_SETVERSION _IOW('f', 4, long) #define FSFILT_IOC_GETVERSION_OLD _IOR('v', 1, long) #define FSFILT_IOC_SETVERSION_OLD _IOW('v', 2, long) -#define FSFILT_IOC_FIEMAP _IOWR('f', 11, struct ll_user_fiemap) #endif /* FIEMAP flags supported by Lustre */ @@ -235,7 +238,7 @@ struct ost_id { /* #define LL_IOC_POLL_QUOTACHECK 161 OBD_IOC_POLL_QUOTACHECK */ /* #define LL_IOC_QUOTACTL 162 OBD_IOC_QUOTACTL */ #define IOC_OBD_STATFS _IOWR('f', 164, struct obd_statfs *) -#define IOC_LOV_GETINFO _IOWR('f', 165, struct lov_user_mds_data *) +/* IOC_LOV_GETINFO 165 obsolete */ #define LL_IOC_FLUSHCTX _IOW('f', 166, long) /* LL_IOC_RMTACL 167 obsolete */ #define LL_IOC_GETOBDCOUNT _IOR('f', 168, long) @@ -343,6 +346,9 @@ enum ll_lease_type { #define LOV_ALL_STRIPES 0xffff /* only valid for directories */ #define LOV_V1_INSANE_STRIPE_COUNT 65532 /* maximum stripe count bz13933 */ +#define XATTR_LUSTRE_PREFIX "lustre." +#define XATTR_LUSTRE_LOV "lustre.lov" + #define lov_user_ost_data lov_user_ost_data_v1 struct lov_user_ost_data_v1 { /* per-stripe data structure */ struct ost_id l_ost_oi; /* OST object ID */ @@ -451,8 +457,6 @@ static inline int lmv_user_md_size(int stripes, int lmm_magic) stripes * sizeof(struct lmv_user_mds_data); } -void lustre_swab_lmv_user_md(struct lmv_user_md *lum); - struct ll_recreate_obj { __u64 lrc_id; __u32 lrc_ost_idx; @@ -522,25 +526,20 @@ static inline void obd_uuid2fsname(char *buf, char *uuid, int buflen) } /* printf display format - * e.g. printf("file FID is "DFID"\n", PFID(fid)); + * * usage: printf("file FID is "DFID"\n", PFID(fid)); */ #define FID_NOBRACE_LEN 40 #define FID_LEN (FID_NOBRACE_LEN + 2) #define DFID_NOBRACE "%#llx:0x%x:0x%x" #define DFID "["DFID_NOBRACE"]" -#define PFID(fid) \ - (fid)->f_seq, \ - (fid)->f_oid, \ - (fid)->f_ver +#define PFID(fid) (unsigned long long)(fid)->f_seq, (fid)->f_oid, (fid)->f_ver -/* scanf input parse format -- strip '[' first. - * e.g. sscanf(fidstr, SFID, RFID(&fid)); +/* scanf input parse format for fids in DFID_NOBRACE format + * Need to strip '[' from DFID format first or use "["SFID"]" at caller. + * usage: sscanf(fidstr, SFID, RFID(&fid)); */ #define SFID "0x%llx:0x%x:0x%x" -#define RFID(fid) \ - &((fid)->f_seq), \ - &((fid)->f_oid), \ - &((fid)->f_ver) +#define RFID(fid) &((fid)->f_seq), &((fid)->f_oid), &((fid)->f_ver) /********* Quotas **********/ @@ -551,23 +550,18 @@ static inline void obd_uuid2fsname(char *buf, char *uuid, int buflen) #define Q_FINVALIDATE 0x800104 /* deprecated as of 2.4 */ /* these must be explicitly translated into linux Q_* in ll_dir_ioctl */ -#define LUSTRE_Q_QUOTAON 0x800002 /* turn quotas on */ -#define LUSTRE_Q_QUOTAOFF 0x800003 /* turn quotas off */ +#define LUSTRE_Q_QUOTAON 0x800002 /* deprecated as of 2.4 */ +#define LUSTRE_Q_QUOTAOFF 0x800003 /* deprecated as of 2.4 */ #define LUSTRE_Q_GETINFO 0x800005 /* get information about quota files */ #define LUSTRE_Q_SETINFO 0x800006 /* set information about quota files */ #define LUSTRE_Q_GETQUOTA 0x800007 /* get user quota structure */ #define LUSTRE_Q_SETQUOTA 0x800008 /* set user quota structure */ /* lustre-specific control commands */ -#define LUSTRE_Q_INVALIDATE 0x80000b /* invalidate quota data */ -#define LUSTRE_Q_FINVALIDATE 0x80000c /* invalidate filter quota data */ +#define LUSTRE_Q_INVALIDATE 0x80000b /* deprecated as of 2.4 */ +#define LUSTRE_Q_FINVALIDATE 0x80000c /* deprecated as of 2.4 */ #define UGQUOTA 2 /* set both USRQUOTA and GRPQUOTA */ -struct if_quotacheck { - char obd_type[16]; - struct obd_uuid obd_uuid; -}; - #define IDENTITY_DOWNCALL_MAGIC 0x6d6dd629 /* permission */ @@ -649,6 +643,7 @@ struct if_quotactl { #define SWAP_LAYOUTS_CHECK_DV2 (1 << 1) #define SWAP_LAYOUTS_KEEP_MTIME (1 << 2) #define SWAP_LAYOUTS_KEEP_ATIME (1 << 3) +#define SWAP_LAYOUTS_CLOSE BIT(4) /* Swap XATTR_NAME_HSM as well, only on the MDT so far */ #define SWAP_LAYOUTS_MDS_HSM (1 << 31) @@ -999,6 +994,7 @@ struct ioc_data_version { * See HSM_FLAGS below. */ enum hsm_states { + HS_NONE = 0x00000000, HS_EXISTS = 0x00000001, HS_DIRTY = 0x00000002, HS_RELEASED = 0x00000004, |