#include <linux/nfs_fs.h>
#include <linux/pnfs_osd_xdr.h>
#include "../pnfs.h"

Data Structures
struct	objlayout

struct	objlayout_io_res

Functions
int	objio_alloc_lseg (struct pnfs_layout_segment *outp, struct pnfs_layout_hdr pnfslay, struct pnfs_layout_range range, struct xdr_stream xdr, gfp_t gfp_flags)

void	objio_free_lseg (struct pnfs_layout_segment *lseg)

void	objio_free_result (struct objlayout_io_res *oir)

int	objio_read_pagelist (struct nfs_read_data *rdata)

int	objio_write_pagelist (struct nfs_write_data *wdata, int how)

void	objlayout_io_set_result (struct objlayout_io_res oir, unsigned index, struct pnfs_osd_objid pooid, int osd_error, u64 offset, u64 length, bool is_write)

void	objlayout_read_done (struct objlayout_io_res *oir, ssize_t status, bool sync)

void	objlayout_write_done (struct objlayout_io_res *oir, ssize_t status, bool sync)

int	objlayout_get_deviceinfo (struct pnfs_layout_hdr pnfslay, struct nfs4_deviceid d_id, struct pnfs_osd_deviceaddr **deviceaddr, gfp_t gfp_flags)

void	objlayout_put_deviceinfo (struct pnfs_osd_deviceaddr *deviceaddr)

struct pnfs_layout_hdr *	objlayout_alloc_layout_hdr (struct inode *, gfp_t gfp_flags)

void	objlayout_free_layout_hdr (struct pnfs_layout_hdr *)

struct pnfs_layout_segment *	objlayout_alloc_lseg (struct pnfs_layout_hdr , struct nfs4_layoutget_res , gfp_t gfp_flags)

void	objlayout_free_lseg (struct pnfs_layout_segment *)

enum pnfs_try_status	objlayout_read_pagelist (struct nfs_read_data *)

enum pnfs_try_status	objlayout_write_pagelist (struct nfs_write_data *, int how)

void	objlayout_encode_layoutcommit (struct pnfs_layout_hdr , struct xdr_stream , const struct nfs4_layoutcommit_args *)

void	objlayout_encode_layoutreturn (struct pnfs_layout_hdr , struct xdr_stream , const struct nfs4_layoutreturn_args *)

int	objlayout_autologin (struct pnfs_osd_deviceaddr *deviceaddr)

Function Documentation

int objio_alloc_lseg	(	struct pnfs_layout_segment **	outp,
		struct pnfs_layout_hdr *	pnfslay,
		struct pnfs_layout_range *	range,
		struct xdr_stream *	xdr,
		gfp_t	gfp_flags
	)

Definition at line 251 of file objio_osd.c.

void objio_free_lseg ( struct pnfs_layout_segment * lseg )

Definition at line 308 of file objio_osd.c.

void objio_free_result ( struct objlayout_io_res * oir )

Definition at line 364 of file objio_osd.c.

int objio_read_pagelist ( struct nfs_read_data * rdata )

Definition at line 442 of file objio_osd.c.

int objio_write_pagelist	(	struct nfs_write_data *	wdata,
		int	how
	)

Definition at line 534 of file objio_osd.c.

struct pnfs_layout_hdr* objlayout_alloc_layout_hdr	(	struct inode *	,
		gfp_t	gfp_flags
	)

read

Definition at line 51 of file objlayout.c.

struct pnfs_layout_segment* objlayout_alloc_lseg	(	struct pnfs_layout_hdr *	,
		struct nfs4_layoutget_res *	,
		gfp_t	gfp_flags
	)

read

Definition at line 82 of file objlayout.c.

int objlayout_autologin ( struct pnfs_osd_deviceaddr * deviceaddr )

Definition at line 764 of file objlayout.c.

void objlayout_encode_layoutcommit	(	struct pnfs_layout_hdr *	,
		struct xdr_stream *	,
		const struct nfs4_layoutcommit_args *
	)

Definition at line 385 of file objlayout.c.

void objlayout_encode_layoutreturn	(	struct pnfs_layout_hdr *	,
		struct xdr_stream *	,
		const struct nfs4_layoutreturn_args *
	)

Definition at line 521 of file objlayout.c.

void objlayout_free_layout_hdr ( struct pnfs_layout_hdr * )

Definition at line 68 of file objlayout.c.

void objlayout_free_lseg ( struct pnfs_layout_segment * )

Definition at line 129 of file objlayout.c.

int objlayout_get_deviceinfo	(	struct pnfs_layout_hdr *	pnfslay,
		struct nfs4_deviceid *	d_id,
		struct pnfs_osd_deviceaddr **	deviceaddr,
		gfp_t	gfp_flags
	)

Definition at line 604 of file objlayout.c.

void objlayout_io_set_result	(	struct objlayout_io_res *	oir,
		unsigned	index,
		struct pnfs_osd_objid *	pooid,
		int	osd_error,
		u64	offset,
		u64	length,
		bool	is_write
	)

Definition at line 206 of file objlayout.c.

void objlayout_put_deviceinfo ( struct pnfs_osd_deviceaddr * deviceaddr )

Definition at line 649 of file objlayout.c.

void objlayout_read_done	(	struct objlayout_io_res *	oir,
		ssize_t	status,
		bool	sync
	)

Definition at line 253 of file objlayout.c.

enum pnfs_try_status objlayout_read_pagelist ( struct nfs_read_data * )

Definition at line 280 of file objlayout.c.

void objlayout_write_done	(	struct objlayout_io_res *	oir,
		ssize_t	status,
		bool	sync
	)

Definition at line 336 of file objlayout.c.

enum pnfs_try_status objlayout_write_pagelist	(	struct nfs_write_data *	,
		int	how
	)

Definition at line 365 of file objlayout.c.

Data Structures

Functions

Function Documentation