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xfs: log items should have a xlog pointer, not a mount

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Log items belong to the log, not the xfs_mount. Convert the mount
pointer in the log item to a xlog pointer in preparation for
upcoming log centric changes to the log items.

Signed-off-by: Dave Chinner <dchinner@redhat.com>
Reviewed-by: Chandan Babu R <chandan.babu@oracle.com>
Reviewed-by: Darrick J. Wong <djwong@kernel.org>
Signed-off-by: Darrick J. Wong <djwong@kernel.org>
This commit is contained in:
Dave Chinner 2022-03-17 09:09:12 -07:00 committed by Darrick J. Wong
parent 70447e0ad9
commit d86142dd7c
10 changed files with 14 additions and 12 deletions
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2
fs/xfs/xfs_bmap_item.c
View File

@ -463,7 +463,7 @@ xfs_bui_item_recover(
struct xfs_bui_log_item *buip = BUI_ITEM(lip);
struct xfs_trans *tp;
struct xfs_inode *ip = NULL;
struct xfs_mount *mp = lip->li_mountp;
struct xfs_mount *mp = lip->li_log->l_mp;
struct xfs_map_extent *bmap;
struct xfs_bud_log_item *budp;
xfs_filblks_t count;

5
fs/xfs/xfs_buf_item.c
View File

@ -21,6 +21,7 @@
#include "xfs_dquot.h"
#include "xfs_trace.h"
#include "xfs_log.h"
#include "xfs_log_priv.h"
struct kmem_cache *xfs_buf_item_cache;
@ -428,7 +429,7 @@ xfs_buf_item_format(
* occurs during recovery.
*/
if (bip->bli_flags & XFS_BLI_INODE_BUF) {
if (xfs_has_v3inodes(lip->li_mountp) ||
if (xfs_has_v3inodes(lip->li_log->l_mp) ||
!((bip->bli_flags & XFS_BLI_INODE_ALLOC_BUF) &&
xfs_log_item_in_current_chkpt(lip)))
bip->__bli_format.blf_flags |= XFS_BLF_INODE_BUF;
@ -616,7 +617,7 @@ xfs_buf_item_put(
* that case, the bli is freed on buffer writeback completion.
*/
aborted = test_bit(XFS_LI_ABORTED, &lip->li_flags) ||
xfs_is_shutdown(lip->li_mountp);
xlog_is_shutdown(lip->li_log);
dirty = bip->bli_flags & XFS_BLI_DIRTY;
if (dirty && !aborted)
return false;

2
fs/xfs/xfs_extfree_item.c
View File

@ -604,7 +604,7 @@ xfs_efi_item_recover(
struct list_head *capture_list)
{
struct xfs_efi_log_item *efip = EFI_ITEM(lip);
struct xfs_mount *mp = lip->li_mountp;
struct xfs_mount *mp = lip->li_log->l_mp;
struct xfs_efd_log_item *efdp;
struct xfs_trans *tp;
struct xfs_extent *extp;

2
fs/xfs/xfs_log.c
View File

@ -1101,7 +1101,7 @@ xfs_log_item_init(
int type,
const struct xfs_item_ops *ops)
{
item->li_mountp = mp;
item->li_log = mp->m_log;
item->li_ailp = mp->m_ail;
item->li_type = type;
item->li_ops = ops;

2
fs/xfs/xfs_log_cil.c
View File

@ -1484,7 +1484,7 @@ bool
xfs_log_item_in_current_chkpt(
struct xfs_log_item *lip)
{
struct xfs_cil *cil = lip->li_mountp->m_log->l_cilp;
struct xfs_cil *cil = lip->li_log->l_cilp;
if (list_empty(&lip->li_cil))
return false;

2
fs/xfs/xfs_refcount_item.c
View File

@ -457,7 +457,7 @@ xfs_cui_item_recover(
struct xfs_cud_log_item *cudp;
struct xfs_trans *tp;
struct xfs_btree_cur *rcur = NULL;
struct xfs_mount *mp = lip->li_mountp;
struct xfs_mount *mp = lip->li_log->l_mp;
xfs_fsblock_t new_fsb;
xfs_extlen_t new_len;
unsigned int refc_type;

2
fs/xfs/xfs_rmap_item.c
View File

@ -510,7 +510,7 @@ xfs_rui_item_recover(
struct xfs_rud_log_item *rudp;
struct xfs_trans *tp;
struct xfs_btree_cur *rcur = NULL;
struct xfs_mount *mp = lip->li_mountp;
struct xfs_mount *mp = lip->li_log->l_mp;
enum xfs_rmap_intent_type type;
xfs_exntst_t state;
int i;

4
fs/xfs/xfs_trace.h
View File

@ -1308,7 +1308,7 @@ DECLARE_EVENT_CLASS(xfs_log_item_class,
__field(xfs_lsn_t, lsn)
),
TP_fast_assign(
__entry->dev = lip->li_mountp->m_super->s_dev;
__entry->dev = lip->li_log->l_mp->m_super->s_dev;
__entry->lip = lip;
__entry->type = lip->li_type;
__entry->flags = lip->li_flags;
@ -1361,7 +1361,7 @@ DECLARE_EVENT_CLASS(xfs_ail_class,
__field(xfs_lsn_t, new_lsn)
),
TP_fast_assign(
__entry->dev = lip->li_mountp->m_super->s_dev;
__entry->dev = lip->li_log->l_mp->m_super->s_dev;
__entry->lip = lip;
__entry->type = lip->li_type;
__entry->flags = lip->li_flags;

2
fs/xfs/xfs_trans.c
View File

@ -648,7 +648,7 @@ xfs_trans_add_item(
struct xfs_trans *tp,
struct xfs_log_item *lip)
{
ASSERT(lip->li_mountp == tp->t_mountp);
ASSERT(lip->li_log == tp->t_mountp->m_log);
ASSERT(lip->li_ailp == tp->t_mountp->m_ail);
ASSERT(list_empty(&lip->li_trans));
ASSERT(!test_bit(XFS_LI_DIRTY, &lip->li_flags));

3
fs/xfs/xfs_trans.h
View File

@ -8,6 +8,7 @@
/* kernel only transaction subsystem defines */
struct xlog;
struct xfs_buf;
struct xfs_buftarg;
struct xfs_efd_log_item;
@ -31,7 +32,7 @@ struct xfs_log_item {
struct list_head li_ail; /* AIL pointers */
struct list_head li_trans; /* transaction list */
xfs_lsn_t li_lsn; /* last on-disk lsn */
struct xfs_mount *li_mountp; /* ptr to fs mount */
struct xlog *li_log;
struct xfs_ail *li_ailp; /* ptr to AIL */
uint li_type; /* item type */
unsigned long li_flags; /* misc flags */