Data Fields

xnvfile_snapshot_iterator Struct Reference
[Virtual file services]

Snapshot-driven vfile iterator. More...

Collaboration diagram for xnvfile_snapshot_iterator:
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Data Fields

int nrdata
 Number of collected records.
caddr_t databuf
 Address of record buffer.
struct seq_file * seq
 Backlink to the host sequential file supporting the vfile.
struct xnvfile_snapshotvfile
 Backlink to the vfile being read.
void(* endfn )(struct xnvfile_snapshot_iterator *it, void *buf)
 Buffer release handler.
char private [0]
 Start of private area.

Detailed Description

Snapshot-driven vfile iterator.

This structure defines an iterator over a snapshot-driven vfile.


Field Documentation

Address of record buffer.

Buffer release handler.

Number of collected records.

Start of private area.

Use xnvfile_iterator_priv() to address it.

Backlink to the host sequential file supporting the vfile.

Backlink to the vfile being read.


The documentation for this struct was generated from the following file: