diff options
Diffstat (limited to 'fs/xfs/xfs_inode_item.c')
| -rw-r--r-- | fs/xfs/xfs_inode_item.c | 48 |
1 files changed, 26 insertions, 22 deletions
diff --git a/fs/xfs/xfs_inode_item.c b/fs/xfs/xfs_inode_item.c index 9e6ef55cf29e..721def0639fd 100644 --- a/fs/xfs/xfs_inode_item.c +++ b/fs/xfs/xfs_inode_item.c @@ -71,7 +71,7 @@ xfs_inode_item_data_fork_size( case XFS_DINODE_FMT_LOCAL: if ((iip->ili_fields & XFS_ILOG_DDATA) && ip->i_df.if_bytes > 0) { - *nbytes += roundup(ip->i_df.if_bytes, 4); + *nbytes += xlog_calc_iovec_len(ip->i_df.if_bytes); *nvecs += 1; } break; @@ -112,7 +112,7 @@ xfs_inode_item_attr_fork_size( case XFS_DINODE_FMT_LOCAL: if ((iip->ili_fields & XFS_ILOG_ADATA) && ip->i_afp->if_bytes > 0) { - *nbytes += roundup(ip->i_afp->if_bytes, 4); + *nbytes += xlog_calc_iovec_len(ip->i_afp->if_bytes); *nvecs += 1; } break; @@ -204,17 +204,12 @@ xfs_inode_item_format_data_fork( ~(XFS_ILOG_DEXT | XFS_ILOG_DBROOT | XFS_ILOG_DEV); if ((iip->ili_fields & XFS_ILOG_DDATA) && ip->i_df.if_bytes > 0) { - /* - * Round i_bytes up to a word boundary. - * The underlying memory is guaranteed - * to be there by xfs_idata_realloc(). - */ - data_bytes = roundup(ip->i_df.if_bytes, 4); ASSERT(ip->i_df.if_u1.if_data != NULL); ASSERT(ip->i_disk_size > 0); xlog_copy_iovec(lv, vecp, XLOG_REG_TYPE_ILOCAL, - ip->i_df.if_u1.if_data, data_bytes); - ilf->ilf_dsize = (unsigned)data_bytes; + ip->i_df.if_u1.if_data, + ip->i_df.if_bytes); + ilf->ilf_dsize = (unsigned)ip->i_df.if_bytes; ilf->ilf_size++; } else { iip->ili_fields &= ~XFS_ILOG_DDATA; @@ -288,17 +283,11 @@ xfs_inode_item_format_attr_fork( if ((iip->ili_fields & XFS_ILOG_ADATA) && ip->i_afp->if_bytes > 0) { - /* - * Round i_bytes up to a word boundary. - * The underlying memory is guaranteed - * to be there by xfs_idata_realloc(). - */ - data_bytes = roundup(ip->i_afp->if_bytes, 4); ASSERT(ip->i_afp->if_u1.if_data != NULL); xlog_copy_iovec(lv, vecp, XLOG_REG_TYPE_IATTR_LOCAL, ip->i_afp->if_u1.if_data, - data_bytes); - ilf->ilf_asize = (unsigned)data_bytes; + ip->i_afp->if_bytes); + ilf->ilf_asize = (unsigned)ip->i_afp->if_bytes; ilf->ilf_size++; } else { iip->ili_fields &= ~XFS_ILOG_ADATA; @@ -359,6 +348,21 @@ xfs_copy_dm_fields_to_log_dinode( } } +static inline void +xfs_inode_to_log_dinode_iext_counters( + struct xfs_inode *ip, + struct xfs_log_dinode *to) +{ + if (xfs_inode_has_large_extent_counts(ip)) { + to->di_big_nextents = xfs_ifork_nextents(&ip->i_df); + to->di_big_anextents = xfs_ifork_nextents(ip->i_afp); + to->di_nrext64_pad = 0; + } else { + to->di_nextents = xfs_ifork_nextents(&ip->i_df); + to->di_anextents = xfs_ifork_nextents(ip->i_afp); + } +} + static void xfs_inode_to_log_dinode( struct xfs_inode *ip, @@ -374,7 +378,6 @@ xfs_inode_to_log_dinode( to->di_projid_lo = ip->i_projid & 0xffff; to->di_projid_hi = ip->i_projid >> 16; - memset(to->di_pad, 0, sizeof(to->di_pad)); memset(to->di_pad3, 0, sizeof(to->di_pad3)); to->di_atime = xfs_inode_to_log_dinode_ts(ip, inode->i_atime); to->di_mtime = xfs_inode_to_log_dinode_ts(ip, inode->i_mtime); @@ -386,8 +389,6 @@ xfs_inode_to_log_dinode( to->di_size = ip->i_disk_size; to->di_nblocks = ip->i_nblocks; to->di_extsize = ip->i_extsize; - to->di_nextents = xfs_ifork_nextents(&ip->i_df); - to->di_anextents = xfs_ifork_nextents(ip->i_afp); to->di_forkoff = ip->i_forkoff; to->di_aformat = xfs_ifork_format(ip->i_afp); to->di_flags = ip->i_diflags; @@ -407,11 +408,14 @@ xfs_inode_to_log_dinode( to->di_lsn = lsn; memset(to->di_pad2, 0, sizeof(to->di_pad2)); uuid_copy(&to->di_uuid, &ip->i_mount->m_sb.sb_meta_uuid); - to->di_flushiter = 0; + to->di_v3_pad = 0; } else { to->di_version = 2; to->di_flushiter = ip->i_flushiter; + memset(to->di_v2_pad, 0, sizeof(to->di_v2_pad)); } + + xfs_inode_to_log_dinode_iext_counters(ip, to); } /* |