cvmfs_cache_ram.cc File Reference

#include <alloca.h>
#include <fcntl.h>
#include <inttypes.h>
#include <signal.h>
#include <stdint.h>
#include <sys/types.h>
#include <sys/wait.h>
#include <unistd.h>
#include <algorithm>
#include <cassert>
#include <cstdio>
#include <cstdlib>
#include <cstring>
#include <string>
#include <vector>
#include "cache_plugin/libcvmfs_cache.h"
#include "lru.h"
#include "malloc_heap.h"
#include "smallhash.h"
#include "util/concurrency.h"
#include "util/logging.h"
#include "util/murmur.hxx"
#include "util/platform.h"
#include "util/smalloc.h"
#include "util/string.h"

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Classes
struct	ObjectHeader
struct	Listing
struct	ComparableHash
class	PluginRamCache

Namespaces
	anonymous_namespace{cvmfs_cache_ram.cc}

Macros
#define	__STDC_FORMAT_MACROS

Functions
static uint32_t	anonymous_namespace{cvmfs_cache_ram.cc}::hasher_uint64 (const uint64_t &key)
static uint32_t	anonymous_namespace{cvmfs_cache_ram.cc}::hasher_any (const ComparableHash &key)
static void	Usage (const char *progname)
void	DropBreadcrumbs (int sig, siginfo_t *siginfo, void *context)
int	main (int argc, char **argv)

Variables
struct cvmcache_context *	ctx

Macro Definition Documentation

#define __STDC_FORMAT_MACROS

This file is part of the CernVM File System.

A cache plugin that stores all data in a fixed-size memory chunk.

Definition at line 7 of file cvmfs_cache_ram.cc.

Function Documentation

void DropBreadcrumbs	(	int	sig,
		siginfo_t *	siginfo,
		void *	context
	)

For testing and debugging purposes, the cache manager drops its breadcrumb cache upon SIGUSR2 retrieval

Definition at line 643 of file cvmfs_cache_ram.cc.

Referenced by main().

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int main	(	int	argc,
		char **	argv
	)

Definition at line 649 of file cvmfs_cache_ram.cc.

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static void Usage ( const char *  progname )

static

Definition at line 634 of file cvmfs_cache_ram.cc.

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Variable Documentation

struct cvmcache_context* ctx

Used in the PluginRamCache when detaching nested catalogs.

Definition at line 152 of file cvmfs_cache_ram.cc.