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declare waking volatile. perhaps it should only be used when NO_THREADS

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is defined.
This commit is contained in:
Howard Chu 2005-11-12 08:11:11 +00:00
parent d710edae1b
commit a028353ca1
1 changed files with 6 additions and 10 deletions
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16
servers/slapd/daemon.c
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@ -81,10 +81,9 @@ Listener **slap_listeners = NULL;
static ber_socket_t wake_sds[2];
static int emfile;
static int waking;
static volatile int waking;
#define WAKE_LISTENER(w) do { \
if ((w) && waking < 5) { \
waking++; \
if ((w) && ++waking < 5) { \
tcp_write( wake_sds[1], "0", 1 ); \
} \
} while(0)
@ -1887,14 +1886,11 @@ slapd_daemon_task(
#if SLAP_EVENTS_ARE_INDEXED
if ( SLAP_EVENT_IS_READ( wake_sds[0] )) {
char c[BUFSIZ];
SLAP_EVENT_CLR_READ( wake_sds[0] );
ns--;
{
char c[BUFSIZ];
tcp_read( wake_sds[0], c, sizeof(c) );
}
Debug( LDAP_DEBUG_CONNS, "daemon: waked\n", 0, 0, 0 );
waking = 0;
tcp_read( wake_sds[0], c, sizeof(c) );
Debug( LDAP_DEBUG_CONNS, "daemon: waked\n", 0, 0, 0 );
continue;
}
@ -2103,8 +2099,8 @@ slapd_daemon_task(
/* Handle wake events */
if ( fd == wake_sds[0] ) {
char c[BUFSIZ];
tcp_read( wake_sds[0], c, sizeof(c) );
waking = 0;
tcp_read( wake_sds[0], c, sizeof(c) );
break;
}