From: Brian Foster <bfoster@redhat.com>
To: linux-xfs@vger.kernel.org
Subject: [PATCH 17/25] xfs: remove bmap format helpers firstblock params
Date: Tue, 3 Jul 2018 13:23:11 -0400 [thread overview]
Message-ID: <20180703172319.24509-18-bfoster@redhat.com> (raw)
In-Reply-To: <20180703172319.24509-1-bfoster@redhat.com>
The bmap format helpers receive firstblock via ->t_firstblock. Drop
the param and access it directly.
Signed-off-by: Brian Foster <bfoster@redhat.com>
---
fs/xfs/libxfs/xfs_bmap.c | 63 ++++++++++++++++++----------------------
1 file changed, 29 insertions(+), 34 deletions(-)
diff --git a/fs/xfs/libxfs/xfs_bmap.c b/fs/xfs/libxfs/xfs_bmap.c
index adc45a0941ff..016712434aa5 100644
--- a/fs/xfs/libxfs/xfs_bmap.c
+++ b/fs/xfs/libxfs/xfs_bmap.c
@@ -646,7 +646,6 @@ STATIC int /* error */
xfs_bmap_extents_to_btree(
struct xfs_trans *tp, /* transaction pointer */
struct xfs_inode *ip, /* incore inode pointer */
- xfs_fsblock_t *firstblock, /* first-block-allocated */
struct xfs_btree_cur **curp, /* cursor returned to caller */
int wasdel, /* converting a delayed alloc */
int *logflagsp, /* inode logging flags */
@@ -689,7 +688,7 @@ xfs_bmap_extents_to_btree(
* Need a cursor. Can't allocate until bb_level is filled in.
*/
cur = xfs_bmbt_init_cursor(mp, tp, ip, whichfork);
- cur->bc_private.b.firstblock = *firstblock;
+ cur->bc_private.b.firstblock = tp->t_firstblock;
cur->bc_private.b.flags = wasdel ? XFS_BTCUR_BPRV_WASDEL : 0;
/*
* Convert to a btree with two levels, one record in root.
@@ -699,16 +698,16 @@ xfs_bmap_extents_to_btree(
args.tp = tp;
args.mp = mp;
xfs_rmap_ino_bmbt_owner(&args.oinfo, ip->i_ino, whichfork);
- args.firstblock = *firstblock;
- if (*firstblock == NULLFSBLOCK) {
+ args.firstblock = tp->t_firstblock;
+ if (tp->t_firstblock == NULLFSBLOCK) {
args.type = XFS_ALLOCTYPE_START_BNO;
args.fsbno = XFS_INO_TO_FSB(mp, ip->i_ino);
} else if (tp->t_dfops->dop_low) {
args.type = XFS_ALLOCTYPE_START_BNO;
- args.fsbno = *firstblock;
+ args.fsbno = tp->t_firstblock;
} else {
args.type = XFS_ALLOCTYPE_NEAR_BNO;
- args.fsbno = *firstblock;
+ args.fsbno = tp->t_firstblock;
}
args.minlen = args.maxlen = args.prod = 1;
args.wasdel = wasdel;
@@ -731,9 +730,9 @@ xfs_bmap_extents_to_btree(
/*
* Allocation can't fail, the space was reserved.
*/
- ASSERT(*firstblock == NULLFSBLOCK ||
- args.agno >= XFS_FSB_TO_AGNO(mp, *firstblock));
- *firstblock = cur->bc_private.b.firstblock = args.fsbno;
+ ASSERT(tp->t_firstblock == NULLFSBLOCK ||
+ args.agno >= XFS_FSB_TO_AGNO(mp, tp->t_firstblock));
+ tp->t_firstblock = cur->bc_private.b.firstblock = args.fsbno;
cur->bc_private.b.allocated++;
ip->i_d.di_nblocks++;
xfs_trans_mod_dquot_byino(tp, ip, XFS_TRANS_DQ_BCOUNT, 1L);
@@ -810,7 +809,6 @@ STATIC int /* error */
xfs_bmap_local_to_extents(
xfs_trans_t *tp, /* transaction pointer */
xfs_inode_t *ip, /* incore inode pointer */
- xfs_fsblock_t *firstblock, /* first block allocated in xaction */
xfs_extlen_t total, /* total blocks needed by transaction */
int *logflagsp, /* inode logging flags */
int whichfork,
@@ -848,16 +846,16 @@ xfs_bmap_local_to_extents(
args.tp = tp;
args.mp = ip->i_mount;
xfs_rmap_ino_owner(&args.oinfo, ip->i_ino, whichfork, 0);
- args.firstblock = *firstblock;
+ args.firstblock = tp->t_firstblock;
/*
* Allocate a block. We know we need only one, since the
* file currently fits in an inode.
*/
- if (*firstblock == NULLFSBLOCK) {
+ if (tp->t_firstblock == NULLFSBLOCK) {
args.fsbno = XFS_INO_TO_FSB(args.mp, ip->i_ino);
args.type = XFS_ALLOCTYPE_START_BNO;
} else {
- args.fsbno = *firstblock;
+ args.fsbno = tp->t_firstblock;
args.type = XFS_ALLOCTYPE_NEAR_BNO;
}
args.total = total;
@@ -869,7 +867,7 @@ xfs_bmap_local_to_extents(
/* Can't fail, the space was reserved. */
ASSERT(args.fsbno != NULLFSBLOCK);
ASSERT(args.len == 1);
- *firstblock = args.fsbno;
+ tp->t_firstblock = args.fsbno;
bp = xfs_btree_get_bufl(args.mp, tp, args.fsbno, 0);
/*
@@ -964,8 +962,8 @@ xfs_bmap_add_attrfork_extents(
if (ip->i_d.di_nextents * sizeof(xfs_bmbt_rec_t) <= XFS_IFORK_DSIZE(ip))
return 0;
cur = NULL;
- error = xfs_bmap_extents_to_btree(tp, ip, &tp->t_firstblock, &cur, 0,
- flags, XFS_DATA_FORK);
+ error = xfs_bmap_extents_to_btree(tp, ip, &cur, 0, flags,
+ XFS_DATA_FORK);
if (cur) {
cur->bc_private.b.allocated = 0;
xfs_btree_del_cursor(cur,
@@ -1007,8 +1005,8 @@ xfs_bmap_add_attrfork_local(
}
if (S_ISLNK(VFS_I(ip)->i_mode))
- return xfs_bmap_local_to_extents(tp, ip, &tp->t_firstblock, 1,
- flags, XFS_DATA_FORK,
+ return xfs_bmap_local_to_extents(tp, ip, 1, flags,
+ XFS_DATA_FORK,
xfs_symlink_local_to_remote);
/* should only be called for types that support local format data */
@@ -1794,8 +1792,7 @@ xfs_bmap_add_extent_delay_real(
if (xfs_bmap_needs_btree(bma->ip, whichfork)) {
error = xfs_bmap_extents_to_btree(bma->tp, bma->ip,
- &bma->tp->t_firstblock, &bma->cur, 1,
- &tmp_rval, whichfork);
+ &bma->cur, 1, &tmp_rval, whichfork);
rval |= tmp_rval;
if (error)
goto done;
@@ -1872,8 +1869,7 @@ xfs_bmap_add_extent_delay_real(
if (xfs_bmap_needs_btree(bma->ip, whichfork)) {
error = xfs_bmap_extents_to_btree(bma->tp, bma->ip,
- &bma->tp->t_firstblock, &bma->cur, 1, &tmp_rval,
- whichfork);
+ &bma->cur, 1, &tmp_rval, whichfork);
rval |= tmp_rval;
if (error)
goto done;
@@ -1953,8 +1949,7 @@ xfs_bmap_add_extent_delay_real(
if (xfs_bmap_needs_btree(bma->ip, whichfork)) {
error = xfs_bmap_extents_to_btree(bma->tp, bma->ip,
- &bma->tp->t_firstblock, &bma->cur, 1,
- &tmp_rval, whichfork);
+ &bma->cur, 1, &tmp_rval, whichfork);
rval |= tmp_rval;
if (error)
goto done;
@@ -1991,8 +1986,8 @@ xfs_bmap_add_extent_delay_real(
ASSERT(bma->cur == NULL);
error = xfs_bmap_extents_to_btree(bma->tp, bma->ip,
- &bma->tp->t_firstblock, &bma->cur, da_old > 0,
- &tmp_logflags, whichfork);
+ &bma->cur, da_old > 0, &tmp_logflags,
+ whichfork);
bma->logflags |= tmp_logflags;
if (error)
goto done;
@@ -2472,8 +2467,8 @@ xfs_bmap_add_extent_unwritten_real(
int tmp_logflags; /* partial log flag return val */
ASSERT(cur == NULL);
- error = xfs_bmap_extents_to_btree(tp, ip, &tp->t_firstblock,
- &cur, 0, &tmp_logflags, whichfork);
+ error = xfs_bmap_extents_to_btree(tp, ip, &cur, 0,
+ &tmp_logflags, whichfork);
*logflagsp |= tmp_logflags;
if (error)
goto done;
@@ -2835,8 +2830,8 @@ xfs_bmap_add_extent_hole_real(
int tmp_logflags; /* partial log flag return val */
ASSERT(cur == NULL);
- error = xfs_bmap_extents_to_btree(tp, ip, &tp->t_firstblock,
- curp, 0, &tmp_logflags, whichfork);
+ error = xfs_bmap_extents_to_btree(tp, ip, curp, 0,
+ &tmp_logflags, whichfork);
*logflagsp |= tmp_logflags;
cur = *curp;
if (error)
@@ -5425,8 +5420,8 @@ __xfs_bunmapi(
*/
if (xfs_bmap_needs_btree(ip, whichfork)) {
ASSERT(cur == NULL);
- error = xfs_bmap_extents_to_btree(tp, ip, &tp->t_firstblock,
- &cur, 0, &tmp_logflags, whichfork);
+ error = xfs_bmap_extents_to_btree(tp, ip, &cur, 0,
+ &tmp_logflags, whichfork);
logflags |= tmp_logflags;
if (error)
goto error0;
@@ -5969,8 +5964,8 @@ xfs_bmap_split_extent_at(
int tmp_logflags; /* partial log flag return val */
ASSERT(cur == NULL);
- error = xfs_bmap_extents_to_btree(tp, ip, &tp->t_firstblock,
- &cur, 0, &tmp_logflags, whichfork);
+ error = xfs_bmap_extents_to_btree(tp, ip, &cur, 0,
+ &tmp_logflags, whichfork);
logflags |= tmp_logflags;
}
--
2.17.1
next prev parent reply other threads:[~2018-07-03 17:23 UTC|newest]
Thread overview: 58+ messages / expand[flat|nested] mbox.gz Atom feed top
2018-07-03 17:22 [PATCH 00/25] xfs: embed firstblock in xfs_trans Brian Foster
2018-07-03 17:22 ` [PATCH 01/25] xfs: allow null firstblock in xfs_bmapi_write() when tp is null Brian Foster
2018-07-04 0:24 ` Darrick J. Wong
2018-07-08 15:26 ` Christoph Hellwig
2018-07-03 17:22 ` [PATCH 02/25] xfs: add firstblock field to xfs_trans Brian Foster
2018-07-04 0:41 ` Darrick J. Wong
2018-07-08 15:26 ` Christoph Hellwig
2018-07-03 17:22 ` [PATCH 03/25] xfs: use ->t_firstblock in dir ops Brian Foster
2018-07-04 0:42 ` Darrick J. Wong
2018-07-03 17:22 ` [PATCH 04/25] xfs: remove firstblock param from xfs " Brian Foster
2018-07-03 18:06 ` Darrick J. Wong
2018-07-03 18:15 ` Brian Foster
2018-07-03 17:22 ` [PATCH 05/25] xfs: use ->t_firstblock in attrfork add Brian Foster
2018-07-04 0:43 ` Darrick J. Wong
2018-07-03 17:23 ` [PATCH 06/25] xfs: use ->t_firstblock in xattr ops Brian Foster
2018-07-04 0:45 ` Darrick J. Wong
2018-07-03 17:23 ` [PATCH 07/25] xfs: use ->t_firstblock for all xfs_bmapi_write() callers Brian Foster
2018-07-04 0:47 ` Darrick J. Wong
2018-07-03 17:23 ` [PATCH 08/25] xfs: use ->t_firstblock for all xfs_bunmapi() callers Brian Foster
2018-07-04 0:47 ` Darrick J. Wong
2018-07-03 17:23 ` [PATCH 09/25] xfs: use ->t_firstblock in xfs_bmapi_remap() Brian Foster
2018-07-04 0:47 ` Darrick J. Wong
2018-07-03 17:23 ` [PATCH 10/25] xfs: use ->t_firstblock in insert/collapse range Brian Foster
2018-07-04 0:48 ` Darrick J. Wong
2018-07-03 17:23 ` [PATCH 11/25] xfs: remove xfs_bmapi_write() firstblock param Brian Foster
2018-07-04 0:50 ` Darrick J. Wong
2018-07-03 17:23 ` [PATCH 12/25] xfs: remove xfs_bunmapi() " Brian Foster
2018-07-04 0:51 ` Darrick J. Wong
2018-07-03 17:23 ` [PATCH 13/25] xfs: remove bmap insert/collapse " Brian Foster
2018-07-04 0:51 ` Darrick J. Wong
2018-07-03 17:23 ` [PATCH 14/25] xfs: use ->t_firstblock in bmap extent split Brian Foster
2018-07-04 0:51 ` Darrick J. Wong
2018-07-03 17:23 ` [PATCH 15/25] xfs: remove xfs_bmalloca firstblock field Brian Foster
2018-07-04 0:52 ` Darrick J. Wong
2018-07-03 17:23 ` [PATCH 16/25] xfs: remove bmap extent add helper firstblock params Brian Foster
2018-07-04 0:52 ` Darrick J. Wong
2018-07-03 17:23 ` Brian Foster [this message]
2018-07-04 0:53 ` [PATCH 17/25] xfs: remove bmap format helpers " Darrick J. Wong
2018-07-03 17:23 ` [PATCH 18/25] xfs: remove xfs_btree_cur private firstblock field Brian Foster
2018-07-04 0:54 ` Darrick J. Wong
2018-07-03 17:23 ` [PATCH 19/25] xfs: remove xfs_alloc_arg " Brian Foster
2018-07-04 0:54 ` Darrick J. Wong
2018-07-03 17:23 ` [PATCH 20/25] xfs: use ->t_firstblock in dq alloc Brian Foster
2018-07-04 0:54 ` Darrick J. Wong
2018-07-03 17:23 ` [PATCH 21/25] xfs: replace no-op firstblock init with ->t_firstblock Brian Foster
2018-07-04 0:54 ` Darrick J. Wong
2018-07-03 17:23 ` [PATCH 22/25] xfs: use ->t_firstblock in reflink cow block cancel Brian Foster
2018-07-04 0:55 ` Darrick J. Wong
2018-07-03 17:23 ` [PATCH 23/25] xfs: use ->t_firstblock in extent swap Brian Foster
2018-07-04 0:55 ` Darrick J. Wong
2018-07-03 17:23 ` [PATCH 24/25] xfs: use ->t_firstblock in inode inactivate Brian Foster
2018-07-04 0:55 ` Darrick J. Wong
2018-07-03 17:23 ` [PATCH 25/25] xfs: remove xfs_defer_init() firstblock param Brian Foster
2018-07-04 1:27 ` Darrick J. Wong
2018-07-08 15:37 ` Christoph Hellwig
2018-07-08 16:34 ` Darrick J. Wong
2018-07-10 1:07 ` Brian Foster
2018-07-10 7:11 ` [PATCH 00/25] xfs: embed firstblock in xfs_trans Christoph Hellwig
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