libs/ck-libs/ampi/romio/adio/ad_pvfs2/ad_pvfs2_aio.c File Reference

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Functions
int	ADIOI_PVFS2_aio_free_fn (void *extra_state)
int	ADIOI_PVFS2_aio_poll_fn (void *extra_state, MPI_Status *status)
int	ADIOI_PVFS2_aio_wait_fn (int count, void **array_of_states, double timeout, MPI_Status *status)
void	ADIOI_PVFS2_IReadContig (ADIO_File fd, void *buf, int count, MPI_Datatype datatype, int file_ptr_type, ADIO_Offset offset, MPI_Request *request, int *error_code)
void	ADIOI_PVFS2_IWriteContig (ADIO_File fd, void *buf, int count, MPI_Datatype datatype, int file_ptr_type, ADIO_Offset offset, MPI_Request *request, int *error_code)
void	ADIOI_PVFS2_AIO_contig (ADIO_File fd, void *buf, int count, MPI_Datatype datatype, int file_ptr_type, ADIO_Offset offset, MPI_Request *request, int flag, int *error_code)
Variables
static int	ADIOI_PVFS2_greq_class = 0

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Function Documentation

int ADIOI_PVFS2_aio_free_fn

(

void *

extra_state

)

Definition at line 150 of file ad_pvfs2_aio.c.

References ADIOI_AIO_req_str::file_req, and ADIOI_AIO_req_str::mem_req.

Referenced by ADIOI_PVFS2_AIO_contig().

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int ADIOI_PVFS2_aio_poll_fn	(	void *	extra_state,
		MPI_Status *	status
	)

Definition at line 162 of file ad_pvfs2_aio.c.

References ADIOI_AIO_req_str::nbytes, ADIOI_AIO_req_str::op_id, ADIOI_AIO_req_str::req, and ADIOI_AIO_req_str::resp_io.

Referenced by ADIOI_PVFS2_AIO_contig().

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int ADIOI_PVFS2_aio_wait_fn	(	int	count,
		void **	array_of_states,
		double	timeout,
		MPI_Status *	status
	)

Definition at line 180 of file ad_pvfs2_aio.c.

References ADIOI_AIO_req_str::nbytes, and ADIOI_AIO_req_str::resp_io.

Referenced by ADIOI_PVFS2_AIO_contig().

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void ADIOI_PVFS2_IReadContig	(	ADIO_File	fd,
		void *	buf,
		int	count,
		MPI_Datatype	datatype,
		int	file_ptr_type,
		ADIO_Offset	offset,
		MPI_Request *	request,
		int *	error_code
	)

Definition at line 26 of file ad_pvfs2_aio.c.

References ADIOI_PVFS2_AIO_contig().

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void ADIOI_PVFS2_IWriteContig	(	ADIO_File	fd,
		void *	buf,
		int	count,
		MPI_Datatype	datatype,
		int	file_ptr_type,
		ADIO_Offset	offset,
		MPI_Request *	request,
		int *	error_code
	)

Definition at line 35 of file ad_pvfs2_aio.c.

References ADIOI_PVFS2_AIO_contig().

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void ADIOI_PVFS2_AIO_contig	(	ADIO_File	fd,
		void *	buf,
		int	count,
		MPI_Datatype	datatype,
		int	file_ptr_type,
		ADIO_Offset	offset,
		MPI_Request *	request,
		int	flag,
		int *	error_code
	)

Definition at line 44 of file ad_pvfs2_aio.c.

References ADIOI_GEN_aio_query_fn(), ADIOI_MPE_iread_a, ADIOI_MPE_iread_b, ADIOI_MPE_iwrite_a, ADIOI_MPE_iwrite_b, ADIOI_PVFS2_aio_free_fn(), ADIOI_PVFS2_aio_poll_fn(), ADIOI_PVFS2_aio_wait_fn(), ADIOI_PVFS2_error_convert(), ADIOI_PVFS2_greq_class, ADIOI_PVFS2_fs_s::credentials, ADIOI_AIO_req_str::file_req, ADIOI_FileD::fp_ind, ADIOI_FileD::fp_sys_posn, ADIOI_FileD::fs_ptr, len, ADIOI_AIO_req_str::mem_req, MPI_Type_size, MPIO_Completed_request_create(), MPIO_Err_create_code(), MPIU_Greq_cancel_fn(), MPIX_Grequest_class_allocate, myname, ADIOI_PVFS2_fs_s::object_ref, ADIOI_AIO_req_str::op_id, ADIOI_AIO_req_str::req, and ADIOI_AIO_req_str::resp_io.

Referenced by ADIOI_PVFS2_IReadContig(), and ADIOI_PVFS2_IWriteContig().

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Variable Documentation

int ADIOI_PVFS2_greq_class = 0 [static]

Definition at line 20 of file ad_pvfs2_aio.c.

Referenced by ADIOI_PVFS2_AIO_contig().