ModKqueue.cc File Reference

#include "squid.h"
#include "comm/Loops.h"
#include "fde.h"
#include "globals.h"
#include "SquidTime.h"
#include "StatCounters.h"
#include "Store.h"
#include <cerrno>

Include dependency graph for ModKqueue.cc:

Go to the source code of this file.

Macros
#define	KE_LENGTH   128
#define	EV_SET(kevp, a, b, c, d, e, f)

Functions
static void	kq_update_events (int, short, PF *)
static void	commKQueueRegisterWithCacheManager (void)

Variables
static int	kq
static struct timespec	zero_timespec
static struct kevent *	kqlst
static int	kqmax
static int	kqoff
static int	max_poll_time = 1000

Macro Definition Documentation

EV_SET

#define EV_SET	(		kevp,
			a,
			b,
			c,
			d,
			e,
			f
	)

Value:

do {     \
        (kevp)->ident = (a);                    \
        (kevp)->filter = (b);                   \
        (kevp)->flags = (c);                    \
        (kevp)->fflags = (d);                   \
        (kevp)->data = (e);                     \
        (kevp)->udata = (f);                    \
} while(0)

Definition at line 52 of file ModKqueue.cc.

Referenced by kq_update_events().

KE_LENGTH

#define KE_LENGTH   128

Definition at line 47 of file ModKqueue.cc.

Function Documentation

commKQueueRegisterWithCacheManager()

static void commKQueueRegisterWithCacheManager ( void  )

static

Definition at line 293 of file ModKqueue.cc.

Referenced by kq_update_events().

kq_update_events()

void kq_update_events ( int  fd, short  filter, PF *  handler  )

static

Definition at line 78 of file ModKqueue.cc.

References assert, Comm::COMM_ERROR, COMM_SELECT_READ, COMM_SELECT_WRITE, commKQueueRegisterWithCacheManager(), DBG_IMPORTANT, debugs, Comm::DoSelect(), EV_SET, F(), fatal(), fd_table, fde::flags, getCurrentTime(), handler(), HERE(), i, ignoreErrno(), int, kq, kqlst, kqmax, kqoff, max_poll_time, NULL, Comm::OK, fde::_fde_flags::open, Comm::QuickPollRequired(), fde::read_data, fde::read_handler, fde::_fde_flags::read_pending, StatCounters::select_loops, Comm::SelectLoopInit(), Comm::SetSelect(), squid_curtime, statCounter, fde::timeout, type, fde::write_data, fde::write_handler, xmalloc, and zero_timespec.

Variable Documentation

kq

int kq

static

Definition at line 63 of file ModKqueue.cc.

Referenced by kq_update_events().

kqlst

struct kevent* kqlst

static

Definition at line 67 of file ModKqueue.cc.

Referenced by kq_update_events().

kqmax

int kqmax

static

Definition at line 68 of file ModKqueue.cc.

Referenced by kq_update_events().

kqoff

int kqoff

static

Definition at line 69 of file ModKqueue.cc.

Referenced by kq_update_events().

max_poll_time

int max_poll_time = 1000

static

Definition at line 70 of file ModKqueue.cc.

Referenced by kq_update_events().

zero_timespec

struct timespec zero_timespec

static

Definition at line 65 of file ModKqueue.cc.

Referenced by kq_update_events().