mk-rootfs.sh

hc

2023-12-11 072de836f53be56a70cecf70b43ae43b7ce17376

 kernel/fs/xfs/xfs_aops.h
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..
@@ -6,50 +6,9 @@
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 #ifndef __XFS_AOPS_H__
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 #define __XFS_AOPS_H__
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-extern struct bio_set xfs_ioend_bioset;
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-
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-/*
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- * Types of I/O for bmap clustering and I/O completion tracking.
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- */
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-enum {
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-	XFS_IO_INVALID,		/* initial state */
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-	XFS_IO_DELALLOC,	/* covers delalloc region */
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-	XFS_IO_UNWRITTEN,	/* covers allocated but uninitialized data */
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-	XFS_IO_OVERWRITE,	/* covers already allocated extent */
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-	XFS_IO_COW,		/* covers copy-on-write extent */
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-	XFS_IO_HOLE,		/* covers region without any block allocation */
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-};
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-
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-#define XFS_IO_TYPES \
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-	{ XFS_IO_INVALID,		"invalid" }, \
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-	{ XFS_IO_DELALLOC,		"delalloc" }, \
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-	{ XFS_IO_UNWRITTEN,		"unwritten" }, \
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-	{ XFS_IO_OVERWRITE,		"overwrite" }, \
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-	{ XFS_IO_COW,			"CoW" }, \
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-	{ XFS_IO_HOLE,			"hole" }
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-
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-/*
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- * Structure for buffered I/O completions.
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- */
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-struct xfs_ioend {
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-	struct list_head	io_list;	/* next ioend in chain */
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-	unsigned int		io_type;	/* delalloc / unwritten */
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-	struct inode		*io_inode;	/* file being written to */
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-	size_t			io_size;	/* size of the extent */
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-	xfs_off_t		io_offset;	/* offset in the file */
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-	struct work_struct	io_work;	/* xfsdatad work queue */
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-	struct xfs_trans	*io_append_trans;/* xact. for size update */
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-	struct bio		*io_bio;	/* bio being built */
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-	struct bio		io_inline_bio;	/* MUST BE LAST! */
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-};
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-
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 extern const struct address_space_operations xfs_address_space_operations;
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 extern const struct address_space_operations xfs_dax_aops;
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 int	xfs_setfilesize(struct xfs_inode *ip, xfs_off_t offset, size_t size);
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-
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-extern void xfs_count_page_state(struct page *, int *, int *);
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-extern struct block_device *xfs_find_bdev_for_inode(struct inode *);
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-extern struct dax_device *xfs_find_daxdev_for_inode(struct inode *);
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 #endif /* __XFS_AOPS_H__ */