add new system file

hc

2024-02-20 102a0743326a03cd1a1202ceda21e175b7d3575c

 kernel/fs/xfs/xfs_buf_item.h
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@@ -39,7 +39,7 @@
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  * locked, and which 128 byte chunks of the buffer are dirty.
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  */
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 struct xfs_buf_log_item {
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-	xfs_log_item_t		bli_item;	/* common item structure */
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+	struct xfs_log_item	bli_item;	/* common item structure */
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 	struct xfs_buf		*bli_buf;	/* real buffer pointer */
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 	unsigned int		bli_flags;	/* misc flags */
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 	unsigned int		bli_recur;	/* lock recursion count */
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@@ -50,17 +50,26 @@
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 };
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 int	xfs_buf_item_init(struct xfs_buf *, struct xfs_mount *);
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+void	xfs_buf_item_done(struct xfs_buf *bp);
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 void	xfs_buf_item_relse(struct xfs_buf *);
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 bool	xfs_buf_item_put(struct xfs_buf_log_item *);
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 void	xfs_buf_item_log(struct xfs_buf_log_item *, uint, uint);
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 bool	xfs_buf_item_dirty_format(struct xfs_buf_log_item *);
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-void	xfs_buf_attach_iodone(struct xfs_buf *,
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-			      void(*)(struct xfs_buf *, xfs_log_item_t *),
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-			      xfs_log_item_t *);
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-void	xfs_buf_iodone_callbacks(struct xfs_buf *);
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-void	xfs_buf_iodone(struct xfs_buf *, struct xfs_log_item *);
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-bool	xfs_buf_resubmit_failed_buffers(struct xfs_buf *,
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-					struct list_head *);
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+void	xfs_buf_inode_iodone(struct xfs_buf *);
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+void	xfs_buf_inode_io_fail(struct xfs_buf *bp);
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+#ifdef CONFIG_XFS_QUOTA
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+void	xfs_buf_dquot_iodone(struct xfs_buf *);
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+void	xfs_buf_dquot_io_fail(struct xfs_buf *bp);
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+#else
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+static inline void xfs_buf_dquot_iodone(struct xfs_buf *bp)
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+{
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+}
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+static inline void xfs_buf_dquot_io_fail(struct xfs_buf *bp)
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+{
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+}
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+#endif /* CONFIG_XFS_QUOTA */
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+void	xfs_buf_iodone(struct xfs_buf *);
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+bool	xfs_buf_log_check_iovec(struct xfs_log_iovec *iovec);
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 extern kmem_zone_t	*xfs_buf_item_zone;
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