mirrors/linux-stable
1
0
Fork 0
mirror of https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git synced 2024-09-23 02:51:47 +00:00
Code Issues Releases Wiki Activity

Split buffer's b_fspriv field

Browse source 
By splitting the b_fspriv field into two different fields (b_log_item
and b_li_list). It's possible to get rid of an old ABI workaround, by
using the new b_log_item field to store xfs_buf_log_item separated from
the log items attached to the buffer, which will be linked in the new
b_li_list field.

This way, there is no more need to reorder the log items list to place
the buf_log_item at the beginning of the list, simplifying a bit the
logic to handle buffer IO.

This also opens the possibility to change buffer's log items list into a
proper list_head.

b_log_item field is still defined as a void *, because it is still used
by the log buffers to store xlog_in_core structures, and there is no
need to add an extra field on xfs_buf just for xlog_in_core.

Signed-off-by: Carlos Maiolino <cmaiolino@redhat.com>
Reviewed-by: Bill O'Donnell <billodo@redhat.com>
Reviewed-by: Darrick J. Wong <darrick.wong@oracle.com>
[darrick: minor style changes]
Signed-off-by: Darrick J. Wong <darrick.wong@oracle.com>
This commit is contained in:
Carlos Maiolino 2018-01-24 13:38:48 -08:00 committed by Darrick J. Wong
parent 70a2065533
commit fb1755a645
18 changed files with 104 additions and 86 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

8
fs/xfs/libxfs/xfs_alloc.c
View file

@ -590,8 +590,8 @@ static void
xfs_agfl_write_verify(
struct xfs_buf *bp)
{
struct xfs_mount *mp = bp->b_target->bt_mount;
struct xfs_buf_log_item *bip = bp->b_fspriv;
struct xfs_mount *mp = bp->b_target->bt_mount;
struct xfs_buf_log_item *bip = bp->b_log_item;
xfs_failaddr_t fa;
/* no verification of non-crc AGFLs */
@ -2487,8 +2487,8 @@ static void
xfs_agf_write_verify(
struct xfs_buf *bp)
{
struct xfs_mount *mp = bp->b_target->bt_mount;
struct xfs_buf_log_item *bip = bp->b_fspriv;
struct xfs_mount *mp = bp->b_target->bt_mount;
struct xfs_buf_log_item *bip = bp->b_log_item;
xfs_failaddr_t fa;
fa = xfs_agf_verify(bp);

2
fs/xfs/libxfs/xfs_attr_leaf.c
View file

@ -309,7 +309,7 @@ xfs_attr3_leaf_write_verify(
struct xfs_buf *bp)
{
struct xfs_mount *mp = bp->b_target->bt_mount;
struct xfs_buf_log_item *bip = bp->b_fspriv;
struct xfs_buf_log_item *bip = bp->b_log_item;
struct xfs_attr3_leaf_hdr *hdr3 = bp->b_addr;
xfs_failaddr_t fa;

4
fs/xfs/libxfs/xfs_btree.c
View file

@ -273,7 +273,7 @@ xfs_btree_lblock_calc_crc(
struct xfs_buf *bp)
{
struct xfs_btree_block *block = XFS_BUF_TO_BLOCK(bp);
struct xfs_buf_log_item *bip = bp->b_fspriv;
struct xfs_buf_log_item *bip = bp->b_log_item;
if (!xfs_sb_version_hascrc(&bp->b_target->bt_mount->m_sb))
return;
@ -311,7 +311,7 @@ xfs_btree_sblock_calc_crc(
struct xfs_buf *bp)
{
struct xfs_btree_block *block = XFS_BUF_TO_BLOCK(bp);
struct xfs_buf_log_item *bip = bp->b_fspriv;
struct xfs_buf_log_item *bip = bp->b_log_item;
if (!xfs_sb_version_hascrc(&bp->b_target->bt_mount->m_sb))
return;

2
fs/xfs/libxfs/xfs_da_btree.c
View file

@ -182,7 +182,7 @@ xfs_da3_node_write_verify(
struct xfs_buf *bp)
{
struct xfs_mount *mp = bp->b_target->bt_mount;
struct xfs_buf_log_item *bip = bp->b_fspriv;
struct xfs_buf_log_item *bip = bp->b_log_item;
struct xfs_da3_node_hdr *hdr3 = bp->b_addr;
xfs_failaddr_t fa;

2
fs/xfs/libxfs/xfs_dir2_block.c
View file

@ -103,7 +103,7 @@ xfs_dir3_block_write_verify(
struct xfs_buf *bp)
{
struct xfs_mount *mp = bp->b_target->bt_mount;
struct xfs_buf_log_item *bip = bp->b_fspriv;
struct xfs_buf_log_item *bip = bp->b_log_item;
struct xfs_dir3_blk_hdr *hdr3 = bp->b_addr;
xfs_failaddr_t fa;

2
fs/xfs/libxfs/xfs_dir2_data.c
View file

@ -320,7 +320,7 @@ xfs_dir3_data_write_verify(
struct xfs_buf *bp)
{
struct xfs_mount *mp = bp->b_target->bt_mount;
struct xfs_buf_log_item *bip = bp->b_fspriv;
struct xfs_buf_log_item *bip = bp->b_log_item;
struct xfs_dir3_blk_hdr *hdr3 = bp->b_addr;
xfs_failaddr_t fa;

2
fs/xfs/libxfs/xfs_dir2_leaf.c
View file

@ -208,7 +208,7 @@ __write_verify(
uint16_t magic)
{
struct xfs_mount *mp = bp->b_target->bt_mount;
struct xfs_buf_log_item *bip = bp->b_fspriv;
struct xfs_buf_log_item *bip = bp->b_log_item;
struct xfs_dir3_leaf_hdr *hdr3 = bp->b_addr;
xfs_failaddr_t fa;

2
fs/xfs/libxfs/xfs_dir2_node.c
View file

@ -141,7 +141,7 @@ xfs_dir3_free_write_verify(
struct xfs_buf *bp)
{
struct xfs_mount *mp = bp->b_target->bt_mount;
struct xfs_buf_log_item *bip = bp->b_fspriv;
struct xfs_buf_log_item *bip = bp->b_log_item;
struct xfs_dir3_blk_hdr *hdr3 = bp->b_addr;
xfs_failaddr_t fa;

4
fs/xfs/libxfs/xfs_ialloc.c
View file

@ -2557,8 +2557,8 @@ static void
xfs_agi_write_verify(
struct xfs_buf *bp)
{
struct xfs_mount *mp = bp->b_target->bt_mount;
struct xfs_buf_log_item *bip = bp->b_fspriv;
struct xfs_mount *mp = bp->b_target->bt_mount;
struct xfs_buf_log_item *bip = bp->b_log_item;
xfs_failaddr_t fa;
fa = xfs_agi_verify(bp);

2
fs/xfs/libxfs/xfs_sb.c
View file

@ -688,7 +688,7 @@ xfs_sb_write_verify(
struct xfs_buf *bp)
{
struct xfs_mount *mp = bp->b_target->bt_mount;
struct xfs_buf_log_item *bip = bp->b_fspriv;
struct xfs_buf_log_item *bip = bp->b_log_item;
int error;
error = xfs_sb_verify(bp, false);

2
fs/xfs/libxfs/xfs_symlink_remote.c
View file

@ -149,7 +149,7 @@ xfs_symlink_write_verify(
struct xfs_buf *bp)
{
struct xfs_mount *mp = bp->b_target->bt_mount;
struct xfs_buf_log_item *bip = bp->b_fspriv;
struct xfs_buf_log_item *bip = bp->b_log_item;
xfs_failaddr_t fa;
/* no verification of non-crc buffers */

3
fs/xfs/xfs_buf.h
View file

@ -176,7 +176,8 @@ typedef struct xfs_buf {
struct workqueue_struct *b_ioend_wq; /* I/O completion wq */
xfs_buf_iodone_t b_iodone; /* I/O completion function */
struct completion b_iowait; /* queue for I/O waiters */
void *b_fspriv;
void *b_log_item;
struct xfs_log_item *b_li_list;
struct xfs_trans *b_transp;
struct page **b_pages; /* array of page pointers */
struct page *b_page_array[XB_PAGES]; /* inline pages */

85
fs/xfs/xfs_buf_item.c
View file

@ -411,7 +411,7 @@ xfs_buf_item_unpin(
int stale = bip->bli_flags & XFS_BLI_STALE;
int freed;
ASSERT(bp->b_fspriv == bip);
ASSERT(bp->b_log_item == bip);
ASSERT(atomic_read(&bip->bli_refcount) > 0);
trace_xfs_buf_item_unpin(bip);
@ -456,13 +456,14 @@ xfs_buf_item_unpin(
*/
if (bip->bli_flags & XFS_BLI_STALE_INODE) {
xfs_buf_do_callbacks(bp);
bp->b_fspriv = NULL;
bp->b_log_item = NULL;
bp->b_li_list = NULL;
bp->b_iodone = NULL;
} else {
spin_lock(&ailp->xa_lock);
xfs_trans_ail_delete(ailp, lip, SHUTDOWN_LOG_IO_ERROR);
xfs_buf_item_relse(bp);
ASSERT(bp->b_fspriv == NULL);
ASSERT(bp->b_log_item == NULL);
}
xfs_buf_relse(bp);
} else if (freed && remove) {
@ -722,18 +723,15 @@ xfs_buf_item_free_format(
/*
* Allocate a new buf log item to go with the given buffer.
* Set the buffer's b_fsprivate field to point to the new
* buf log item. If there are other item's attached to the
* buffer (see xfs_buf_attach_iodone() below), then put the
* buf log item at the front.
* Set the buffer's b_log_item field to point to the new
* buf log item.
*/
int
xfs_buf_item_init(
struct xfs_buf *bp,
struct xfs_mount *mp)
{
struct xfs_log_item *lip = bp->b_fspriv;
struct xfs_buf_log_item *bip;
struct xfs_buf_log_item *bip = bp->b_log_item;
int chunks;
int map_size;
int error;
@ -741,13 +739,14 @@ xfs_buf_item_init(
/*
* Check to see if there is already a buf log item for
* this buffer. If there is, it is guaranteed to be
* the first. If we do already have one, there is
* this buffer. If we do already have one, there is
* nothing to do here so return.
*/
ASSERT(bp->b_target->bt_mount == mp);
if (lip != NULL && lip->li_type == XFS_LI_BUF)
if (bip != NULL) {
ASSERT(bip->bli_item.li_type == XFS_LI_BUF);
return 0;
}
bip = kmem_zone_zalloc(xfs_buf_item_zone, KM_SLEEP);
xfs_log_item_init(mp, &bip->bli_item, XFS_LI_BUF, &xfs_buf_item_ops);
@ -781,13 +780,7 @@ xfs_buf_item_init(
bip->bli_formats[i].blf_map_size = map_size;
}
/*
* Put the buf item into the list of items attached to the
* buffer at the front.
*/
if (bp->b_fspriv)
bip->bli_item.li_bio_list = bp->b_fspriv;
bp->b_fspriv = bip;
bp->b_log_item = bip;
xfs_buf_hold(bp);
return 0;
}
@ -961,13 +954,14 @@ void
xfs_buf_item_relse(
xfs_buf_t *bp)
{
struct xfs_buf_log_item *bip = bp->b_fspriv;
struct xfs_buf_log_item *bip = bp->b_log_item;
struct xfs_log_item *lip = bp->b_li_list;
trace_xfs_buf_item_relse(bp, _RET_IP_);
ASSERT(!(bip->bli_item.li_flags & XFS_LI_IN_AIL));
bp->b_fspriv = bip->bli_item.li_bio_list;
if (bp->b_fspriv == NULL)
bp->b_log_item = NULL;
if (lip == NULL)
bp->b_iodone = NULL;
xfs_buf_rele(bp);
@ -980,9 +974,7 @@ xfs_buf_item_relse(
* to be called when the buffer's I/O completes. If it is not set
* already, set the buffer's b_iodone() routine to be
* xfs_buf_iodone_callbacks() and link the log item into the list of
* items rooted at b_fsprivate. Items are always added as the second
* entry in the list if there is a first, because the buf item code
* assumes that the buf log item is first.
* items rooted at b_li_list.
*/
void
xfs_buf_attach_iodone(
@ -995,12 +987,12 @@ xfs_buf_attach_iodone(
ASSERT(xfs_buf_islocked(bp));
lip->li_cb = cb;
head_lip = bp->b_fspriv;
head_lip = bp->b_li_list;
if (head_lip) {
lip->li_bio_list = head_lip->li_bio_list;
head_lip->li_bio_list = lip;
} else {
bp->b_fspriv = lip;
bp->b_li_list = lip;
}
ASSERT(bp->b_iodone == NULL ||
@ -1024,10 +1016,17 @@ STATIC void
xfs_buf_do_callbacks(
struct xfs_buf *bp)
{
struct xfs_buf_log_item *blip = bp->b_log_item;
struct xfs_log_item *lip;
while ((lip = bp->b_fspriv) != NULL) {
bp->b_fspriv = lip->li_bio_list;
/* If there is a buf_log_item attached, run its callback */
if (blip) {
lip = &blip->bli_item;
lip->li_cb(bp, lip);
}
while ((lip = bp->b_li_list) != NULL) {
bp->b_li_list = lip->li_bio_list;
ASSERT(lip->li_cb != NULL);
/*
* Clear the next pointer so we don't have any
@ -1052,10 +1051,19 @@ STATIC void
xfs_buf_do_callbacks_fail(
struct xfs_buf *bp)
{
struct xfs_log_item *lip = bp->b_li_list;
struct xfs_log_item *next;
struct xfs_log_item *lip = bp->b_fspriv;
struct xfs_ail *ailp = lip->li_ailp;
struct xfs_ail *ailp;
/*
* Buffer log item errors are handled directly by xfs_buf_item_push()
* and xfs_buf_iodone_callback_error, and they have no IO error
* callbacks. Check only for items in b_li_list.
*/
if (lip == NULL)
return;
ailp = lip->li_ailp;
spin_lock(&ailp->xa_lock);
for (; lip; lip = next) {
next = lip->li_bio_list;
@ -1069,12 +1077,20 @@ static bool
xfs_buf_iodone_callback_error(
struct xfs_buf *bp)
{
struct xfs_log_item *lip = bp->b_fspriv;
struct xfs_mount *mp = lip->li_mountp;
struct xfs_buf_log_item *bip = bp->b_log_item;
struct xfs_log_item *lip = bp->b_li_list;
struct xfs_mount *mp;
static ulong lasttime;
static xfs_buftarg_t *lasttarg;
struct xfs_error_cfg *cfg;
/*
* The failed buffer might not have a buf_log_item attached or the
* log_item list might be empty. Get the mp from the available
* xfs_log_item
*/
mp = bip ? bip->bli_item.li_mountp : lip->li_mountp;
/*
* If we've already decided to shutdown the filesystem because of
* I/O errors, there's no point in giving this a retry.
@ -1183,7 +1199,8 @@ xfs_buf_iodone_callbacks(
bp->b_first_retry_time = 0;
xfs_buf_do_callbacks(bp);
bp->b_fspriv = NULL;
bp->b_log_item = NULL;
bp->b_li_list = NULL;
bp->b_iodone = NULL;
xfs_buf_ioend(bp);
}

4
fs/xfs/xfs_inode.c
View file

@ -2272,7 +2272,7 @@ xfs_ifree_cluster(
* stale first, we will not attempt to lock them in the loop
* below as the XFS_ISTALE flag will be set.
*/
lip = bp->b_fspriv;
lip = bp->b_li_list;
while (lip) {
if (lip->li_type == XFS_LI_INODE) {
iip = (xfs_inode_log_item_t *)lip;
@ -3649,7 +3649,7 @@ xfs_iflush_int(
/* generate the checksum. */
xfs_dinode_calc_crc(mp, dip);
ASSERT(bp->b_fspriv != NULL);
ASSERT(bp->b_li_list != NULL);
ASSERT(bp->b_iodone != NULL);
return 0;

4
fs/xfs/xfs_inode_item.c
View file

@ -722,7 +722,7 @@ xfs_iflush_done(
* Scan the buffer IO completions for other inodes being completed and
* attach them to the current inode log item.
*/
blip = bp->b_fspriv;
blip = bp->b_li_list;
prev = NULL;
while (blip != NULL) {
if (blip->li_cb != xfs_iflush_done) {
@ -734,7 +734,7 @@ xfs_iflush_done(
/* remove from list */
next = blip->li_bio_list;
if (!prev) {
bp->b_fspriv = next;
bp->b_li_list = next;
} else {
prev->li_bio_list = next;
}

8
fs/xfs/xfs_log.c
View file

@ -1242,7 +1242,7 @@ xlog_space_left(
static void
xlog_iodone(xfs_buf_t *bp)
{
struct xlog_in_core *iclog = bp->b_fspriv;
struct xlog_in_core *iclog = bp->b_log_item;
struct xlog *l = iclog->ic_log;
int aborted = 0;
@ -1773,7 +1773,7 @@ STATIC int
xlog_bdstrat(
struct xfs_buf *bp)
{
struct xlog_in_core *iclog = bp->b_fspriv;
struct xlog_in_core *iclog = bp->b_log_item;
xfs_buf_lock(bp);
if (iclog->ic_state & XLOG_STATE_IOERROR) {
@ -1919,7 +1919,7 @@ xlog_sync(
}
bp->b_io_length = BTOBB(count);
bp->b_fspriv = iclog;
bp->b_log_item = iclog;
bp->b_flags &= ~XBF_FLUSH;
bp->b_flags |= (XBF_ASYNC | XBF_SYNCIO | XBF_WRITE | XBF_FUA);
@ -1958,7 +1958,7 @@ xlog_sync(
XFS_BUF_SET_ADDR(bp, 0); /* logical 0 */
xfs_buf_associate_memory(bp,
(char *)&iclog->ic_header + count, split);
bp->b_fspriv = iclog;
bp->b_log_item = iclog;
bp->b_flags &= ~XBF_FLUSH;
bp->b_flags |= (XBF_ASYNC | XBF_SYNCIO | XBF_WRITE | XBF_FUA);

6
fs/xfs/xfs_log_recover.c
View file

@ -400,9 +400,9 @@ xlog_recover_iodone(
* On v5 supers, a bli could be attached to update the metadata LSN.
* Clean it up.
*/
if (bp->b_fspriv)
if (bp->b_log_item)
xfs_buf_item_relse(bp);
ASSERT(bp->b_fspriv == NULL);
ASSERT(bp->b_log_item == NULL);
bp->b_iodone = NULL;
xfs_buf_ioend(bp);
@ -2630,7 +2630,7 @@ xlog_recover_validate_buf_type(
ASSERT(!bp->b_iodone || bp->b_iodone == xlog_recover_iodone);
bp->b_iodone = xlog_recover_iodone;
xfs_buf_item_init(bp, mp);
bip = bp->b_fspriv;
bip = bp->b_log_item;
bip->bli_item.li_lsn = current_lsn;
}
}

48
fs/xfs/xfs_trans_buf.c
View file

@ -82,12 +82,12 @@ _xfs_trans_bjoin(
ASSERT(bp->b_transp == NULL);
/*
* The xfs_buf_log_item pointer is stored in b_fsprivate. If
* The xfs_buf_log_item pointer is stored in b_log_item. If
* it doesn't have one yet, then allocate one and initialize it.
* The checks to see if one is there are in xfs_buf_item_init().
*/
xfs_buf_item_init(bp, tp->t_mountp);
bip = bp->b_fspriv;
bip = bp->b_log_item;
ASSERT(!(bip->bli_flags & XFS_BLI_STALE));
ASSERT(!(bip->__bli_format.blf_flags & XFS_BLF_CANCEL));
ASSERT(!(bip->bli_flags & XFS_BLI_LOGGED));
@ -118,7 +118,7 @@ xfs_trans_bjoin(
struct xfs_buf *bp)
{
_xfs_trans_bjoin(tp, bp, 0);
trace_xfs_trans_bjoin(bp->b_fspriv);
trace_xfs_trans_bjoin(bp->b_log_item);
}
/*
@ -159,7 +159,7 @@ xfs_trans_get_buf_map(
}
ASSERT(bp->b_transp == tp);
bip = bp->b_fspriv;
bip = bp->b_log_item;
ASSERT(bip != NULL);
ASSERT(atomic_read(&bip->bli_refcount) > 0);
bip->bli_recur++;
@ -175,7 +175,7 @@ xfs_trans_get_buf_map(
ASSERT(!bp->b_error);
_xfs_trans_bjoin(tp, bp, 1);
trace_xfs_trans_get_buf(bp->b_fspriv);
trace_xfs_trans_get_buf(bp->b_log_item);
return bp;
}
@ -211,7 +211,7 @@ xfs_trans_getsb(
*/
bp = mp->m_sb_bp;
if (bp->b_transp == tp) {
bip = bp->b_fspriv;
bip = bp->b_log_item;
ASSERT(bip != NULL);
ASSERT(atomic_read(&bip->bli_refcount) > 0);
bip->bli_recur++;
@ -224,7 +224,7 @@ xfs_trans_getsb(
return NULL;
_xfs_trans_bjoin(tp, bp, 1);
trace_xfs_trans_getsb(bp->b_fspriv);
trace_xfs_trans_getsb(bp->b_log_item);
return bp;
}
@ -267,7 +267,7 @@ xfs_trans_read_buf_map(
if (bp) {
ASSERT(xfs_buf_islocked(bp));
ASSERT(bp->b_transp == tp);
ASSERT(bp->b_fspriv != NULL);
ASSERT(bp->b_log_item != NULL);
ASSERT(!bp->b_error);
ASSERT(bp->b_flags & XBF_DONE);
@ -280,7 +280,7 @@ xfs_trans_read_buf_map(
return -EIO;
}
bip = bp->b_fspriv;
bip = bp->b_log_item;
bip->bli_recur++;
ASSERT(atomic_read(&bip->bli_refcount) > 0);
@ -330,7 +330,7 @@ xfs_trans_read_buf_map(
if (tp) {
_xfs_trans_bjoin(tp, bp, 1);
trace_xfs_trans_read_buf(bp->b_fspriv);
trace_xfs_trans_read_buf(bp->b_log_item);
}
*bpp = bp;
return 0;
@ -370,7 +370,7 @@ xfs_trans_brelse(
}
ASSERT(bp->b_transp == tp);
bip = bp->b_fspriv;
bip = bp->b_log_item;
ASSERT(bip->bli_item.li_type == XFS_LI_BUF);
ASSERT(!(bip->bli_flags & XFS_BLI_STALE));
ASSERT(!(bip->__bli_format.blf_flags & XFS_BLF_CANCEL));
@ -462,7 +462,7 @@ xfs_trans_bhold(
xfs_trans_t *tp,
xfs_buf_t *bp)
{
struct xfs_buf_log_item *bip = bp->b_fspriv;
struct xfs_buf_log_item *bip = bp->b_log_item;
ASSERT(bp->b_transp == tp);
ASSERT(bip != NULL);
@ -483,7 +483,7 @@ xfs_trans_bhold_release(
xfs_trans_t *tp,
xfs_buf_t *bp)
{
struct xfs_buf_log_item *bip = bp->b_fspriv;
struct xfs_buf_log_item *bip = bp->b_log_item;
ASSERT(bp->b_transp == tp);
ASSERT(bip != NULL);
@ -504,7 +504,7 @@ xfs_trans_dirty_buf(
struct xfs_trans *tp,
struct xfs_buf *bp)
{
struct xfs_buf_log_item *bip = bp->b_fspriv;
struct xfs_buf_log_item *bip = bp->b_log_item;
ASSERT(bp->b_transp == tp);
ASSERT(bip != NULL);
@ -561,7 +561,7 @@ xfs_trans_log_buf(
uint first,
uint last)
{
struct xfs_buf_log_item *bip = bp->b_fspriv;
struct xfs_buf_log_item *bip = bp->b_log_item;
ASSERT(first <= last && last < BBTOB(bp->b_length));
ASSERT(!(bip->bli_flags & XFS_BLI_ORDERED));
@ -607,7 +607,7 @@ xfs_trans_binval(
xfs_trans_t *tp,
xfs_buf_t *bp)
{
struct xfs_buf_log_item *bip = bp->b_fspriv;
struct xfs_buf_log_item *bip = bp->b_log_item;
int i;
ASSERT(bp->b_transp == tp);
@ -662,7 +662,7 @@ xfs_trans_inode_buf(
xfs_trans_t *tp,
xfs_buf_t *bp)
{
struct xfs_buf_log_item *bip = bp->b_fspriv;
struct xfs_buf_log_item *bip = bp->b_log_item;
ASSERT(bp->b_transp == tp);
ASSERT(bip != NULL);
@ -686,7 +686,7 @@ xfs_trans_stale_inode_buf(
xfs_trans_t *tp,
xfs_buf_t *bp)
{
struct xfs_buf_log_item *bip = bp->b_fspriv;
struct xfs_buf_log_item *bip = bp->b_log_item;
ASSERT(bp->b_transp == tp);
ASSERT(bip != NULL);
@ -711,7 +711,7 @@ xfs_trans_inode_alloc_buf(
xfs_trans_t *tp,
xfs_buf_t *bp)
{
struct xfs_buf_log_item *bip = bp->b_fspriv;
struct xfs_buf_log_item *bip = bp->b_log_item;
ASSERT(bp->b_transp == tp);
ASSERT(bip != NULL);
@ -733,7 +733,7 @@ xfs_trans_ordered_buf(
struct xfs_trans *tp,
struct xfs_buf *bp)
{
struct xfs_buf_log_item *bip = bp->b_fspriv;
struct xfs_buf_log_item *bip = bp->b_log_item;
ASSERT(bp->b_transp == tp);
ASSERT(bip != NULL);
@ -763,7 +763,7 @@ xfs_trans_buf_set_type(
struct xfs_buf *bp,
enum xfs_blft type)
{
struct xfs_buf_log_item *bip = bp->b_fspriv;
struct xfs_buf_log_item *bip = bp->b_log_item;
if (!tp)
return;
@ -780,8 +780,8 @@ xfs_trans_buf_copy_type(
struct xfs_buf *dst_bp,
struct xfs_buf *src_bp)
{
struct xfs_buf_log_item *sbip = src_bp->b_fspriv;
struct xfs_buf_log_item *dbip = dst_bp->b_fspriv;
struct xfs_buf_log_item *sbip = src_bp->b_log_item;
struct xfs_buf_log_item *dbip = dst_bp->b_log_item;
enum xfs_blft type;
type = xfs_blft_from_flags(&sbip->__bli_format);
@ -805,7 +805,7 @@ xfs_trans_dquot_buf(
xfs_buf_t *bp,
uint type)
{
struct xfs_buf_log_item *bip = bp->b_fspriv;
struct xfs_buf_log_item *bip = bp->b_log_item;
ASSERT(type == XFS_BLF_UDQUOT_BUF ||
type == XFS_BLF_PDQUOT_BUF ||