xfs: remove the debug-only q_transp field from struct xfs_dquot (76dee769) · Commits · 戴 / test

fs/xfs/xfs_dquot.h

+0 −1

Original line number	Diff line number	Diff line
		@@ -34,7 +34,6 @@ typedef struct xfs_dquot {
		uint dq_flags; /* various flags (XFS_DQ_) /
		struct list_head q_lru; /* global free list of dquots */
		struct xfs_mountq_mount; / filesystem this relates to */
		struct xfs_transq_transp; / trans this belongs to currently */
		uint q_nrefs; /* # active refs from inodes */
		xfs_daddr_t q_blkno; /* blkno of dquot buffer */
		int q_bufoffset; /* off of dq in buffer (# dquots) */

+0 −5

Original line number	Diff line number	Diff line
		@@ -223,11 +223,6 @@ xfs_qm_dquot_logitem_unlock(

		ASSERT(XFS_DQ_IS_LOCKED(dqp));

		/*
		* Clear the transaction pointer in the dquot
		*/
		dqp->q_transp = NULL;

		/*
		* dquots are never 'held' from getting unlocked at the end of
		* a transaction. Their locking and unlocking is hidden inside the

+0 −10

Original line number	Diff line number	Diff line
		@@ -29,7 +29,6 @@ xfs_trans_dqjoin(
		xfs_trans_t *tp,
		xfs_dquot_t *dqp)
		{
		ASSERT(dqp->q_transp != tp);
		ASSERT(XFS_DQ_IS_LOCKED(dqp));
		ASSERT(dqp->q_logitem.qli_dquot == dqp);

		@@ -37,15 +36,8 @@ xfs_trans_dqjoin(
		* Get a log_item_desc to point at the new item.
		*/
		xfs_trans_add_item(tp, &dqp->q_logitem.qli_item);

		/*
		* Initialize d_transp so we can later determine if this dquot is
		* associated with this transaction.
		*/
		dqp->q_transp = tp;
		}


		/*
		* This is called to mark the dquot as needing
		* to be logged when the transaction is committed. The dquot must
		@@ -61,7 +53,6 @@ xfs_trans_log_dquot(
		xfs_trans_t *tp,
		xfs_dquot_t *dqp)
		{
		ASSERT(dqp->q_transp == tp);
		ASSERT(XFS_DQ_IS_LOCKED(dqp));

		tp->t_flags \|= XFS_TRANS_DIRTY;
		@@ -347,7 +338,6 @@ xfs_trans_apply_dquot_deltas(
		break;

		ASSERT(XFS_DQ_IS_LOCKED(dqp));
		ASSERT(dqp->q_transp == tp);

		/*
		* adjust the actual number of blocks used