C++ (Cpp) trace_xfs_buf_item_relseの例

コード例 #1

ファイル: xfs_buf_item.c プロジェクト: AdrianHuang/linux-3.8.13

/*
 * This is called when the buf log item is no longer needed.  It should
 * free the buf log item associated with the given buffer and clear
 * the buffer's pointer to the buf log item.  If there are no more
 * items in the list, clear the b_iodone field of the buffer (see
 * xfs_buf_attach_iodone() below).
 */
void
xfs_buf_item_relse(
	xfs_buf_t	*bp)
{
	xfs_buf_log_item_t	*bip;

	trace_xfs_buf_item_relse(bp, _RET_IP_);

	bip = bp->b_fspriv;
	bp->b_fspriv = bip->bli_item.li_bio_list;
	if (bp->b_fspriv == NULL)
		bp->b_iodone = NULL;

	xfs_buf_rele(bp);
	xfs_buf_item_free(bip);
}

コード例 #2

ファイル: xfs_buf_item.c プロジェクト: mobilehunter/trafficsqueezer

/*
 * This is called when the buf log item is no longer needed.  It should
 * free the buf log item associated with the given buffer and clear
 * the buffer's pointer to the buf log item.  If there are no more
 * items in the list, clear the b_iodone field of the buffer (see
 * xfs_buf_attach_iodone() below).
 */
void
xfs_buf_item_relse(
	xfs_buf_t	*bp)
{
	xfs_buf_log_item_t	*bip = bp->b_fspriv;

	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_iodone = NULL;

	xfs_buf_rele(bp);
	xfs_buf_item_free(bip);
}