diff options
Diffstat (limited to 'fs/xfs/xfs_log.h')
| -rw-r--r-- | fs/xfs/xfs_log.h | 38 |
1 files changed, 37 insertions, 1 deletions
diff --git a/fs/xfs/xfs_log.h b/fs/xfs/xfs_log.h index 0db122ddda3f..18961119fc65 100644 --- a/fs/xfs/xfs_log.h +++ b/fs/xfs/xfs_log.h @@ -114,9 +114,44 @@ xfs_lsn_t _lsn_cmp(xfs_lsn_t lsn1, xfs_lsn_t lsn2) #define XFS_VOLUME 0x2 #define XFS_LOG 0xaa + +/* Region types for iovec's i_type */ +#if defined(XFS_LOG_RES_DEBUG) +#define XLOG_REG_TYPE_BFORMAT 1 +#define XLOG_REG_TYPE_BCHUNK 2 +#define XLOG_REG_TYPE_EFI_FORMAT 3 +#define XLOG_REG_TYPE_EFD_FORMAT 4 +#define XLOG_REG_TYPE_IFORMAT 5 +#define XLOG_REG_TYPE_ICORE 6 +#define XLOG_REG_TYPE_IEXT 7 +#define XLOG_REG_TYPE_IBROOT 8 +#define XLOG_REG_TYPE_ILOCAL 9 +#define XLOG_REG_TYPE_IATTR_EXT 10 +#define XLOG_REG_TYPE_IATTR_BROOT 11 +#define XLOG_REG_TYPE_IATTR_LOCAL 12 +#define XLOG_REG_TYPE_QFORMAT 13 +#define XLOG_REG_TYPE_DQUOT 14 +#define XLOG_REG_TYPE_QUOTAOFF 15 +#define XLOG_REG_TYPE_LRHEADER 16 +#define XLOG_REG_TYPE_UNMOUNT 17 +#define XLOG_REG_TYPE_COMMIT 18 +#define XLOG_REG_TYPE_TRANSHDR 19 +#define XLOG_REG_TYPE_MAX 19 +#endif + +#if defined(XFS_LOG_RES_DEBUG) +#define XLOG_VEC_SET_TYPE(vecp, t) ((vecp)->i_type = (t)) +#else +#define XLOG_VEC_SET_TYPE(vecp, t) +#endif + + typedef struct xfs_log_iovec { xfs_caddr_t i_addr; /* beginning address of region */ int i_len; /* length in bytes of region */ +#if defined(XFS_LOG_RES_DEBUG) + uint i_type; /* type of region */ +#endif } xfs_log_iovec_t; typedef void* xfs_log_ticket_t; @@ -159,7 +194,8 @@ int xfs_log_reserve(struct xfs_mount *mp, int count, xfs_log_ticket_t *ticket, __uint8_t clientid, - uint flags); + uint flags, + uint t_type); int xfs_log_write(struct xfs_mount *mp, xfs_log_iovec_t region[], int nentries, |