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try to force accept to be non-blocking.

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This commit is contained in:
gardners 2012-05-03 13:29:48 +09:30
parent 9dedb6fd06
commit 61aa3994b6
1 changed files with 10 additions and 3 deletions
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13
monitor.c
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@ -166,9 +166,13 @@ int monitor_poll()
}
/* Check for new connections */
fcntl(monitor_named_socket,F_SETFL,
fcntl(monitor_named_socket, F_GETFL, NULL)|O_NONBLOCK);
while((s=accept(monitor_named_socket,&ignored_address,&ignored_length))>-1) {
while((
#ifdef HAVE_LINUX_IF_H
s=accept4(monitor_named_socket,&ignored_address,&ignored_length,O_NONBLOCK)
#else
s=accept(monitor_named_socket,&ignored_address,&ignored_length)
#endif
)>-1) {
int res = fcntl(s,F_SETFL, O_NONBLOCK);
if (res) { close(s); continue; }
struct ucred ucred;
@ -196,6 +200,9 @@ int monitor_poll()
}
ignored_length=sizeof(ignored_address);
WHY("look for next new client ...");
fcntl(monitor_named_socket,F_SETFL,
fcntl(monitor_named_socket, F_GETFL, NULL)|O_NONBLOCK);
}
/* Read from any open connections */