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xfs: hoist setting of XFS_LI_RECOVERED to caller

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The only purpose of XFS_LI_RECOVERED is to prevent log recovery from
trying to replay recovered intents more than once.  Therefore, we can
move the bit setting up to the ->iop_recover caller.

Signed-off-by: Darrick J. Wong <darrick.wong@oracle.com>
Reviewed-by: Chandan Babu R <chandanrlinux@gmail.com>
Reviewed-by: Christoph Hellwig <hch@lst.de>
This commit is contained in:
Darrick J. Wong 2020-05-01 16:00:55 -07:00
parent 96b60f8267
commit cc560a5a95
5 changed files with 2 additions and 19 deletions
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5
fs/xfs/xfs_bmap_item.c
View File

@ -442,11 +442,8 @@ xfs_bui_item_recover(
int whichfork;
int error = 0;
ASSERT(!test_bit(XFS_LI_RECOVERED, &buip->bui_item.li_flags));
/* Only one mapping operation per BUI... */
if (buip->bui_format.bui_nextents != XFS_BUI_MAX_FAST_EXTENTS) {
set_bit(XFS_LI_RECOVERED, &buip->bui_item.li_flags);
xfs_bui_release(buip);
return -EFSCORRUPTED;
}
@ -480,7 +477,6 @@ xfs_bui_item_recover(
* This will pull the BUI from the AIL and
* free the memory associated with it.
*/
set_bit(XFS_LI_RECOVERED, &buip->bui_item.li_flags);
xfs_bui_release(buip);
return -EFSCORRUPTED;
}
@ -538,7 +534,6 @@ xfs_bui_item_recover(
xfs_bmap_unmap_extent(tp, ip, &irec);
}
set_bit(XFS_LI_RECOVERED, &buip->bui_item.li_flags);
xfs_defer_move(parent_tp, tp);
error = xfs_trans_commit(tp);
xfs_iunlock(ip, XFS_ILOCK_EXCL);

4
fs/xfs/xfs_extfree_item.c
View File

@ -594,8 +594,6 @@ xfs_efi_item_recover(
int i;
int error = 0;
ASSERT(!test_bit(XFS_LI_RECOVERED, &efip->efi_item.li_flags));
/*
* First check the validity of the extents described by the
* EFI. If any are bad, then assume that all are bad and
@ -613,7 +611,6 @@ xfs_efi_item_recover(
* This will pull the EFI from the AIL and
* free the memory associated with it.
*/
set_bit(XFS_LI_RECOVERED, &efip->efi_item.li_flags);
xfs_efi_release(efip);
return -EFSCORRUPTED;
}
@ -634,7 +631,6 @@ xfs_efi_item_recover(
}
set_bit(XFS_LI_RECOVERED, &efip->efi_item.li_flags);
error = xfs_trans_commit(tp);
return error;

4
fs/xfs/xfs_log_recover.c
View File

@ -2643,7 +2643,7 @@ xlog_recover_process_intents(
struct xfs_ail_cursor cur;
struct xfs_log_item *lip;
struct xfs_ail *ailp;
int error = 0;
int error;
#if defined(DEBUG) || defined(XFS_WARN)
xfs_lsn_t last_lsn;
#endif
@ -2693,7 +2693,7 @@ xlog_recover_process_intents(
* this routine or else those subsequent intents will get
* replayed in the wrong order!
*/
if (!test_bit(XFS_LI_RECOVERED, &lip->li_flags)) {
if (!test_and_set_bit(XFS_LI_RECOVERED, &lip->li_flags)) {
spin_unlock(&ailp->ail_lock);
error = lip->li_ops->iop_recover(lip, parent_tp);
spin_lock(&ailp->ail_lock);

4
fs/xfs/xfs_refcount_item.c
View File

@ -442,8 +442,6 @@ xfs_cui_item_recover(
int i;
int error = 0;
ASSERT(!test_bit(XFS_LI_RECOVERED, &cuip->cui_item.li_flags));
/*
* First check the validity of the extents described by the
* CUI. If any are bad, then assume that all are bad and
@ -473,7 +471,6 @@ xfs_cui_item_recover(
* This will pull the CUI from the AIL and
* free the memory associated with it.
*/
set_bit(XFS_LI_RECOVERED, &cuip->cui_item.li_flags);
xfs_cui_release(cuip);
return -EFSCORRUPTED;
}
@ -557,7 +554,6 @@ xfs_cui_item_recover(
}
xfs_refcount_finish_one_cleanup(tp, rcur, error);
set_bit(XFS_LI_RECOVERED, &cuip->cui_item.li_flags);
xfs_defer_move(parent_tp, tp);
error = xfs_trans_commit(tp);
return error;

4
fs/xfs/xfs_rmap_item.c
View File

@ -482,8 +482,6 @@ xfs_rui_item_recover(
int whichfork;
int error = 0;
ASSERT(!test_bit(XFS_LI_RECOVERED, &ruip->rui_item.li_flags));
/*
* First check the validity of the extents described by the
* RUI. If any are bad, then assume that all are bad and
@ -517,7 +515,6 @@ xfs_rui_item_recover(
* This will pull the RUI from the AIL and
* free the memory associated with it.
*/
set_bit(XFS_LI_RECOVERED, &ruip->rui_item.li_flags);
xfs_rui_release(ruip);
return -EFSCORRUPTED;
}
@ -575,7 +572,6 @@ xfs_rui_item_recover(
}
xfs_rmap_finish_one_cleanup(tp, rcur, error);
set_bit(XFS_LI_RECOVERED, &ruip->rui_item.li_flags);
error = xfs_trans_commit(tp);
return error;