From: Christoph Hellwig <hch@lst.de>
To: linux-xfs@vger.kernel.org
Cc: "Darrick J . Wong" <djwong@kernel.org>
Subject: [PATCH 09/20] xfs: move the di_nblocks field to struct xfs_inode
Date: Mon, 29 Mar 2021 07:38:18 +0200 [thread overview]
Message-ID: <20210329053829.1851318-10-hch@lst.de> (raw)
In-Reply-To: <20210329053829.1851318-1-hch@lst.de>
In preparation of removing the historic icinode struct, move the nblocks
field into the containing xfs_inode structure.
Signed-off-by: Christoph Hellwig <hch@lst.de>
Reviewed-by: Darrick J. Wong <djwong@kernel.org>
---
fs/xfs/libxfs/xfs_bmap.c | 12 ++++++------
fs/xfs/libxfs/xfs_bmap_btree.c | 4 ++--
fs/xfs/libxfs/xfs_da_btree.c | 4 ++--
fs/xfs/libxfs/xfs_inode_buf.c | 4 ++--
fs/xfs/libxfs/xfs_inode_buf.h | 1 -
fs/xfs/libxfs/xfs_inode_fork.c | 2 +-
fs/xfs/xfs_bmap_util.c | 8 ++++----
fs/xfs/xfs_icache.c | 4 ++--
fs/xfs/xfs_inode.c | 8 ++++----
fs/xfs/xfs_inode.h | 1 +
fs/xfs/xfs_inode_item.c | 2 +-
fs/xfs/xfs_iops.c | 3 +--
fs/xfs/xfs_itable.c | 2 +-
fs/xfs/xfs_qm.c | 8 ++++----
fs/xfs/xfs_quotaops.c | 2 +-
fs/xfs/xfs_trans.c | 2 +-
16 files changed, 33 insertions(+), 34 deletions(-)
diff --git a/fs/xfs/libxfs/xfs_bmap.c b/fs/xfs/libxfs/xfs_bmap.c
index 772810dc601816..7fc3e06feeb008 100644
--- a/fs/xfs/libxfs/xfs_bmap.c
+++ b/fs/xfs/libxfs/xfs_bmap.c
@@ -624,7 +624,7 @@ xfs_bmap_btree_to_extents(
return error;
xfs_rmap_ino_bmbt_owner(&oinfo, ip->i_ino, whichfork);
xfs_bmap_add_free(cur->bc_tp, cbno, 1, &oinfo);
- ip->i_d.di_nblocks--;
+ ip->i_nblocks--;
xfs_trans_mod_dquot_byino(tp, ip, XFS_TRANS_DQ_BCOUNT, -1L);
xfs_trans_binval(tp, cbp);
if (cur->bc_bufs[0] == cbp)
@@ -726,7 +726,7 @@ xfs_bmap_extents_to_btree(
args.agno >= XFS_FSB_TO_AGNO(mp, tp->t_firstblock));
tp->t_firstblock = args.fsbno;
cur->bc_ino.allocated++;
- ip->i_d.di_nblocks++;
+ ip->i_nblocks++;
xfs_trans_mod_dquot_byino(tp, ip, XFS_TRANS_DQ_BCOUNT, 1L);
error = xfs_trans_get_buf(tp, mp->m_ddev_targp,
XFS_FSB_TO_DADDR(mp, args.fsbno),
@@ -908,7 +908,7 @@ xfs_bmap_local_to_extents(
xfs_iext_insert(ip, &icur, &rec, 0);
ifp->if_nextents = 1;
- ip->i_d.di_nblocks = 1;
+ ip->i_nblocks = 1;
xfs_trans_mod_dquot_byino(tp, ip,
XFS_TRANS_DQ_BCOUNT, 1L);
flags |= xfs_ilog_fext(whichfork);
@@ -3443,7 +3443,7 @@ xfs_bmap_btalloc_accounting(
}
/* data/attr fork only */
- ap->ip->i_d.di_nblocks += args->len;
+ ap->ip->i_nblocks += args->len;
xfs_trans_log_inode(ap->tp, ap->ip, XFS_ILOG_CORE);
if (ap->wasdel) {
ap->ip->i_delayed_blks -= args->len;
@@ -4763,7 +4763,7 @@ xfs_bmapi_remap(
ASSERT(got.br_startoff - bno >= len);
}
- ip->i_d.di_nblocks += len;
+ ip->i_nblocks += len;
xfs_trans_log_inode(tp, ip, XFS_ILOG_CORE);
if (ifp->if_flags & XFS_IFBROOT) {
@@ -5354,7 +5354,7 @@ xfs_bmap_del_extent_real(
* Adjust inode # blocks in the file.
*/
if (nblks)
- ip->i_d.di_nblocks -= nblks;
+ ip->i_nblocks -= nblks;
/*
* Adjust quota data.
*/
diff --git a/fs/xfs/libxfs/xfs_bmap_btree.c b/fs/xfs/libxfs/xfs_bmap_btree.c
index 976659190d2753..520db0c8f10a2d 100644
--- a/fs/xfs/libxfs/xfs_bmap_btree.c
+++ b/fs/xfs/libxfs/xfs_bmap_btree.c
@@ -260,7 +260,7 @@ xfs_bmbt_alloc_block(
ASSERT(args.len == 1);
cur->bc_tp->t_firstblock = args.fsbno;
cur->bc_ino.allocated++;
- cur->bc_ino.ip->i_d.di_nblocks++;
+ cur->bc_ino.ip->i_nblocks++;
xfs_trans_log_inode(args.tp, cur->bc_ino.ip, XFS_ILOG_CORE);
xfs_trans_mod_dquot_byino(args.tp, cur->bc_ino.ip,
XFS_TRANS_DQ_BCOUNT, 1L);
@@ -287,7 +287,7 @@ xfs_bmbt_free_block(
xfs_rmap_ino_bmbt_owner(&oinfo, ip->i_ino, cur->bc_ino.whichfork);
xfs_bmap_add_free(cur->bc_tp, fsbno, 1, &oinfo);
- ip->i_d.di_nblocks--;
+ ip->i_nblocks--;
xfs_trans_log_inode(tp, ip, XFS_ILOG_CORE);
xfs_trans_mod_dquot_byino(tp, ip, XFS_TRANS_DQ_BCOUNT, -1L);
diff --git a/fs/xfs/libxfs/xfs_da_btree.c b/fs/xfs/libxfs/xfs_da_btree.c
index e46bc03365db2d..83ac9771bfb581 100644
--- a/fs/xfs/libxfs/xfs_da_btree.c
+++ b/fs/xfs/libxfs/xfs_da_btree.c
@@ -2145,7 +2145,7 @@ xfs_da_grow_inode_int(
struct xfs_trans *tp = args->trans;
struct xfs_inode *dp = args->dp;
int w = args->whichfork;
- xfs_rfsblock_t nblks = dp->i_d.di_nblocks;
+ xfs_rfsblock_t nblks = dp->i_nblocks;
struct xfs_bmbt_irec map, *mapp;
int nmap, error, got, i, mapi;
@@ -2211,7 +2211,7 @@ xfs_da_grow_inode_int(
}
/* account for newly allocated blocks in reserved blocks total */
- args->total -= dp->i_d.di_nblocks - nblks;
+ args->total -= dp->i_nblocks - nblks;
out_free_map:
if (mapp != &map)
diff --git a/fs/xfs/libxfs/xfs_inode_buf.c b/fs/xfs/libxfs/xfs_inode_buf.c
index 928c884c627b90..e699669039c3a7 100644
--- a/fs/xfs/libxfs/xfs_inode_buf.c
+++ b/fs/xfs/libxfs/xfs_inode_buf.c
@@ -227,7 +227,7 @@ xfs_inode_from_disk(
inode->i_ctime = xfs_inode_from_disk_ts(from, from->di_ctime);
ip->i_disk_size = be64_to_cpu(from->di_size);
- to->di_nblocks = be64_to_cpu(from->di_nblocks);
+ ip->i_nblocks = be64_to_cpu(from->di_nblocks);
to->di_extsize = be32_to_cpu(from->di_extsize);
to->di_forkoff = from->di_forkoff;
to->di_flags = be16_to_cpu(from->di_flags);
@@ -306,7 +306,7 @@ xfs_inode_to_disk(
to->di_mode = cpu_to_be16(inode->i_mode);
to->di_size = cpu_to_be64(ip->i_disk_size);
- to->di_nblocks = cpu_to_be64(from->di_nblocks);
+ to->di_nblocks = cpu_to_be64(ip->i_nblocks);
to->di_extsize = cpu_to_be32(from->di_extsize);
to->di_nextents = cpu_to_be32(xfs_ifork_nextents(&ip->i_df));
to->di_anextents = cpu_to_be16(xfs_ifork_nextents(ip->i_afp));
diff --git a/fs/xfs/libxfs/xfs_inode_buf.h b/fs/xfs/libxfs/xfs_inode_buf.h
index c93ed0bc5735e0..f4e1a9010b0a47 100644
--- a/fs/xfs/libxfs/xfs_inode_buf.h
+++ b/fs/xfs/libxfs/xfs_inode_buf.h
@@ -17,7 +17,6 @@ struct xfs_dinode;
*/
struct xfs_icdinode {
uint16_t di_flushiter; /* incremented on flush */
- xfs_rfsblock_t di_nblocks; /* # of direct & btree blocks used */
xfs_extlen_t di_extsize; /* basic/minimum extent size for file */
uint8_t di_forkoff; /* attr fork offs, <<3 for 64b align */
uint16_t di_flags; /* random flags, XFS_DIFLAG_... */
diff --git a/fs/xfs/libxfs/xfs_inode_fork.c b/fs/xfs/libxfs/xfs_inode_fork.c
index 5bdfac672c89f4..a8800ff03f9432 100644
--- a/fs/xfs/libxfs/xfs_inode_fork.c
+++ b/fs/xfs/libxfs/xfs_inode_fork.c
@@ -194,7 +194,7 @@ xfs_iformat_btree(
nrecs == 0 ||
XFS_BMDR_SPACE_CALC(nrecs) >
XFS_DFORK_SIZE(dip, mp, whichfork) ||
- ifp->if_nextents > ip->i_d.di_nblocks) ||
+ ifp->if_nextents > ip->i_nblocks) ||
level == 0 || level > XFS_BM_MAXLEVELS(mp, whichfork)) {
xfs_warn(mp, "corrupt inode %Lu (btree).",
(unsigned long long) ip->i_ino);
diff --git a/fs/xfs/xfs_bmap_util.c b/fs/xfs/xfs_bmap_util.c
index eb99d6f1c5005d..ce1a32df01210e 100644
--- a/fs/xfs/xfs_bmap_util.c
+++ b/fs/xfs/xfs_bmap_util.c
@@ -154,7 +154,7 @@ xfs_bmap_rtalloc(
ap->blkno *= mp->m_sb.sb_rextsize;
ralen *= mp->m_sb.sb_rextsize;
ap->length = ralen;
- ap->ip->i_d.di_nblocks += ralen;
+ ap->ip->i_nblocks += ralen;
xfs_trans_log_inode(ap->tp, ap->ip, XFS_ILOG_CORE);
if (ap->wasdel)
ap->ip->i_delayed_blks -= ralen;
@@ -1476,9 +1476,9 @@ xfs_swap_extent_forks(
/*
* Fix the on-disk inode values
*/
- tmp = (uint64_t)ip->i_d.di_nblocks;
- ip->i_d.di_nblocks = tip->i_d.di_nblocks - taforkblks + aforkblks;
- tip->i_d.di_nblocks = tmp + taforkblks - aforkblks;
+ tmp = (uint64_t)ip->i_nblocks;
+ ip->i_nblocks = tip->i_nblocks - taforkblks + aforkblks;
+ tip->i_nblocks = tmp + taforkblks - aforkblks;
/*
* The extents in the source inode could still contain speculative
diff --git a/fs/xfs/xfs_icache.c b/fs/xfs/xfs_icache.c
index 47dfc70d4ed1a6..354ae973000305 100644
--- a/fs/xfs/xfs_icache.c
+++ b/fs/xfs/xfs_icache.c
@@ -64,7 +64,7 @@ xfs_inode_alloc(
ip->i_flags = 0;
ip->i_delayed_blks = 0;
ip->i_d.di_flags2 = mp->m_ino_geo.new_diflags2;
- ip->i_d.di_nblocks = 0;
+ ip->i_nblocks = 0;
ip->i_d.di_forkoff = 0;
ip->i_sick = 0;
ip->i_checked = 0;
@@ -309,7 +309,7 @@ xfs_iget_check_free_state(
return -EFSCORRUPTED;
}
- if (ip->i_d.di_nblocks != 0) {
+ if (ip->i_nblocks != 0) {
xfs_warn(ip->i_mount,
"Corruption detected! Free inode 0x%llx has blocks allocated!",
ip->i_ino);
diff --git a/fs/xfs/xfs_inode.c b/fs/xfs/xfs_inode.c
index 1ee532aaf69ead..30abf797592443 100644
--- a/fs/xfs/xfs_inode.c
+++ b/fs/xfs/xfs_inode.c
@@ -832,7 +832,7 @@ xfs_init_new_inode(
ip->i_disk_size = 0;
ip->i_df.if_nextents = 0;
- ASSERT(ip->i_d.di_nblocks == 0);
+ ASSERT(ip->i_nblocks == 0);
tv = current_time(inode);
inode->i_mtime = tv;
@@ -2586,7 +2586,7 @@ xfs_ifree(
ASSERT(VFS_I(ip)->i_nlink == 0);
ASSERT(ip->i_df.if_nextents == 0);
ASSERT(ip->i_disk_size == 0 || !S_ISREG(VFS_I(ip)->i_mode));
- ASSERT(ip->i_d.di_nblocks == 0);
+ ASSERT(ip->i_nblocks == 0);
/*
* Pull the on-disk inode from the AGI unlinked list.
@@ -3436,13 +3436,13 @@ xfs_iflush(
}
}
if (XFS_TEST_ERROR(ip->i_df.if_nextents + xfs_ifork_nextents(ip->i_afp) >
- ip->i_d.di_nblocks, mp, XFS_ERRTAG_IFLUSH_5)) {
+ ip->i_nblocks, mp, XFS_ERRTAG_IFLUSH_5)) {
xfs_alert_tag(mp, XFS_PTAG_IFLUSH,
"%s: detected corrupt incore inode %Lu, "
"total extents = %d, nblocks = %Ld, ptr "PTR_FMT,
__func__, ip->i_ino,
ip->i_df.if_nextents + xfs_ifork_nextents(ip->i_afp),
- ip->i_d.di_nblocks, ip);
+ ip->i_nblocks, ip);
goto flush_out;
}
if (XFS_TEST_ERROR(ip->i_d.di_forkoff > mp->m_sb.sb_inodesize,
diff --git a/fs/xfs/xfs_inode.h b/fs/xfs/xfs_inode.h
index 4ab0d1b0102f35..5cf7f561465a7c 100644
--- a/fs/xfs/xfs_inode.h
+++ b/fs/xfs/xfs_inode.h
@@ -55,6 +55,7 @@ typedef struct xfs_inode {
unsigned long i_flags; /* see defined flags below */
uint64_t i_delayed_blks; /* count of delay alloc blks */
xfs_fsize_t i_disk_size; /* number of bytes in file */
+ xfs_rfsblock_t i_nblocks; /* # of direct & btree blocks */
prid_t i_projid; /* owner's project id */
struct xfs_icdinode i_d; /* most of ondisk inode */
diff --git a/fs/xfs/xfs_inode_item.c b/fs/xfs/xfs_inode_item.c
index b16588283b7a0d..1d01cabc2db167 100644
--- a/fs/xfs/xfs_inode_item.c
+++ b/fs/xfs/xfs_inode_item.c
@@ -370,7 +370,7 @@ xfs_inode_to_log_dinode(
to->di_mode = inode->i_mode;
to->di_size = ip->i_disk_size;
- to->di_nblocks = from->di_nblocks;
+ to->di_nblocks = ip->i_nblocks;
to->di_extsize = from->di_extsize;
to->di_nextents = xfs_ifork_nextents(&ip->i_df);
to->di_anextents = xfs_ifork_nextents(ip->i_afp);
diff --git a/fs/xfs/xfs_iops.c b/fs/xfs/xfs_iops.c
index 5028c2c425b5bc..5f093b7261b408 100644
--- a/fs/xfs/xfs_iops.c
+++ b/fs/xfs/xfs_iops.c
@@ -594,8 +594,7 @@ xfs_vn_getattr(
stat->atime = inode->i_atime;
stat->mtime = inode->i_mtime;
stat->ctime = inode->i_ctime;
- stat->blocks =
- XFS_FSB_TO_BB(mp, ip->i_d.di_nblocks + ip->i_delayed_blks);
+ stat->blocks = XFS_FSB_TO_BB(mp, ip->i_nblocks + ip->i_delayed_blks);
if (xfs_sb_version_has_v3inode(&mp->m_sb)) {
if (request_mask & STATX_BTIME) {
diff --git a/fs/xfs/xfs_itable.c b/fs/xfs/xfs_itable.c
index 38d7faa1c65d2d..b9dc8523633878 100644
--- a/fs/xfs/xfs_itable.c
+++ b/fs/xfs/xfs_itable.c
@@ -132,7 +132,7 @@ xfs_bulkstat_one_int(
case XFS_DINODE_FMT_BTREE:
buf->bs_rdev = 0;
buf->bs_blksize = mp->m_sb.sb_blocksize;
- buf->bs_blocks = dic->di_nblocks + ip->i_delayed_blks;
+ buf->bs_blocks = ip->i_nblocks + ip->i_delayed_blks;
break;
}
xfs_iunlock(ip, XFS_ILOCK_SHARED);
diff --git a/fs/xfs/xfs_qm.c b/fs/xfs/xfs_qm.c
index 0a22b947897bc7..134d5a11eb2205 100644
--- a/fs/xfs/xfs_qm.c
+++ b/fs/xfs/xfs_qm.c
@@ -992,7 +992,7 @@ xfs_qm_reset_dqcounts_buf(
* trans_reserve. But, this gets called during quotacheck, and that
* happens only at mount time which is single threaded.
*/
- if (qip->i_d.di_nblocks == 0)
+ if (qip->i_nblocks == 0)
return 0;
map = kmem_alloc(XFS_DQITER_MAP_SIZE * sizeof(*map), 0);
@@ -1174,7 +1174,7 @@ xfs_qm_dqusage_adjust(
xfs_bmap_count_leaves(ifp, &rtblks);
}
- nblks = (xfs_qcnt_t)ip->i_d.di_nblocks - rtblks;
+ nblks = (xfs_qcnt_t)ip->i_nblocks - rtblks;
/*
* Add the (disk blocks and inode) resources occupied by this
@@ -1779,11 +1779,11 @@ xfs_qm_vop_chown(
ASSERT(prevdq);
ASSERT(prevdq != newdq);
- xfs_trans_mod_dquot(tp, prevdq, bfield, -(ip->i_d.di_nblocks));
+ xfs_trans_mod_dquot(tp, prevdq, bfield, -(ip->i_nblocks));
xfs_trans_mod_dquot(tp, prevdq, XFS_TRANS_DQ_ICOUNT, -1);
/* the sparkling new dquot */
- xfs_trans_mod_dquot(tp, newdq, bfield, ip->i_d.di_nblocks);
+ xfs_trans_mod_dquot(tp, newdq, bfield, ip->i_nblocks);
xfs_trans_mod_dquot(tp, newdq, XFS_TRANS_DQ_ICOUNT, 1);
/*
diff --git a/fs/xfs/xfs_quotaops.c b/fs/xfs/xfs_quotaops.c
index d27c0e852c0b0f..88d70c236a5445 100644
--- a/fs/xfs/xfs_quotaops.c
+++ b/fs/xfs/xfs_quotaops.c
@@ -35,7 +35,7 @@ xfs_qm_fill_state(
tempqip = true;
}
tstate->flags |= QCI_SYSFILE;
- tstate->blocks = ip->i_d.di_nblocks;
+ tstate->blocks = ip->i_nblocks;
tstate->nextents = ip->i_df.if_nextents;
tstate->spc_timelimit = (u32)defq->blk.time;
tstate->ino_timelimit = (u32)defq->ino.time;
diff --git a/fs/xfs/xfs_trans.c b/fs/xfs/xfs_trans.c
index bc25afc1024528..bcc9780118693f 100644
--- a/fs/xfs/xfs_trans.c
+++ b/fs/xfs/xfs_trans.c
@@ -1189,7 +1189,7 @@ xfs_trans_alloc_ichange(
* though that part is only semi-transactional.
*/
error = xfs_trans_reserve_quota_bydquots(tp, mp, udqp, gdqp,
- pdqp, ip->i_d.di_nblocks + ip->i_delayed_blks,
+ pdqp, ip->i_nblocks + ip->i_delayed_blks,
1, qflags);
if ((error == -EDQUOT || error == -ENOSPC) && !retried) {
xfs_trans_cancel(tp);
--
2.30.1
next prev parent reply other threads:[~2021-03-29 5:41 UTC|newest]
Thread overview: 30+ messages / expand[flat|nested] mbox.gz Atom feed top
2021-03-29 5:38 xfs inode structure cleanups v4 Christoph Hellwig
2021-03-29 5:38 ` [PATCH 01/20] xfs: split xfs_imap_to_bp Christoph Hellwig
2021-03-29 5:38 ` [PATCH 02/20] xfs: consistently initialize di_flags2 Christoph Hellwig
2021-03-29 5:38 ` [PATCH 03/20] xfs: handle crtime more carefully in xfs_bulkstat_one_int Christoph Hellwig
2021-03-29 5:38 ` [PATCH 04/20] xfs: remove the unused xfs_icdinode_has_bigtime helper Christoph Hellwig
2021-03-29 5:38 ` [PATCH 05/20] xfs: remove the di_dmevmask and di_dmstate fields from struct xfs_icdinode Christoph Hellwig
2021-03-30 15:28 ` Darrick J. Wong
2021-03-30 17:33 ` Christoph Hellwig
2021-03-29 5:38 ` [PATCH 06/20] xfs: don't clear the "dinode core" in xfs_inode_alloc Christoph Hellwig
2021-03-29 5:38 ` [PATCH 07/20] xfs: move the di_projid field to struct xfs_inode Christoph Hellwig
2021-03-30 15:20 ` Darrick J. Wong
2021-03-29 5:38 ` [PATCH 08/20] xfs: move the di_size " Christoph Hellwig
2021-03-29 5:38 ` Christoph Hellwig [this message]
2021-03-29 5:38 ` [PATCH 10/20] xfs: move the di_extsize " Christoph Hellwig
2021-03-29 5:38 ` [PATCH 11/20] xfs: move the di_cowextsize " Christoph Hellwig
2021-03-29 5:38 ` [PATCH 12/20] xfs: move the di_flushiter " Christoph Hellwig
2021-03-29 5:38 ` [PATCH 13/20] xfs: cleanup xfs_fill_fsxattr Christoph Hellwig
2021-03-29 5:38 ` [PATCH 14/20] xfs: use XFS_B_TO_FSB in xfs_ioctl_setattr Christoph Hellwig
2021-03-30 15:20 ` Darrick J. Wong
2021-03-29 5:38 ` [PATCH 15/20] xfs: use a union for i_cowextsize and i_flushiter Christoph Hellwig
2021-03-30 15:22 ` Darrick J. Wong
2021-03-29 5:38 ` [PATCH 16/20] xfs: move the di_forkoff field to struct xfs_inode Christoph Hellwig
2021-03-29 5:38 ` [PATCH 17/20] xfs: move the di_flags " Christoph Hellwig
2021-03-29 5:38 ` [PATCH 18/20] xfs: move the di_flags2 " Christoph Hellwig
2021-03-29 18:14 ` Darrick J. Wong
2021-03-29 5:38 ` [PATCH 19/20] xfs: move the di_crtime " Christoph Hellwig
2021-03-29 5:38 ` [PATCH 20/20] xfs: merge _xfs_dic2xflags into xfs_ip2xflags Christoph Hellwig
2021-03-30 15:25 ` Darrick J. Wong
2021-03-30 17:31 ` Christoph Hellwig
2021-03-30 18:06 ` Darrick J. Wong
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