fcache Struct Reference

File cache. More...

#include <kdumpfile-priv.h>

Data Fields
unsigned long	refcnt
	Reference counter. More...
int	fd
	Open file descriptor. More...
size_t	pgsz
	Page size (in bytes). More...
size_t	mmapsz
	Size of mmap'ed regions. More...
off_t	filesz
	File size (if known) or maximum off_t. More...
struct cache *	cache
	Main cache (for mmap'ed regions). More...
struct cache *	fbcache
	Fallback cache (for read regions). More...

Detailed Description

File cache.

Field Documentation

cache

struct cache* fcache::cache

Main cache (for mmap'ed regions).

fbcache

struct cache* fcache::fbcache

Fallback cache (for read regions).

fd

int fcache::fd

Open file descriptor.

filesz

off_t fcache::filesz

File size (if known) or maximum off_t.

mmapsz

size_t fcache::mmapsz

Size of mmap'ed regions.

pgsz

size_t fcache::pgsz

Page size (in bytes).

refcnt

unsigned long fcache::refcnt

Reference counter.

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

• src/kdumpfile/kdumpfile-priv.h