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changed client sockets to use PID instead of random 32bit number.

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Means that bindings can be reused more easily, and directory doesn't
fill up with stale sockets so easily.
This commit is contained in:
gardners 2012-04-30 15:34:54 +09:30
parent e38854d4c0
commit 900bfab1e9
1 changed files with 3 additions and 3 deletions
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6
overlay_mdp.c
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@ -1121,10 +1121,10 @@ int overlay_mdp_client_init()
name.sun_family = AF_UNIX;
if (overlay_mdp_client_socket_path_len==-1) {
char fmt[1024];
if (!FORM_SERVAL_INSTANCE_PATH(fmt, "mdp-client-%08x.socket"))
if (!FORM_SERVAL_INSTANCE_PATH(fmt, "mdp-client-%d.socket"))
return WHY("Could not form MDP client socket name");
snprintf(overlay_mdp_client_socket_path,1024,fmt,random_value);
overlay_mdp_client_socket_path_len=strlen(overlay_mdp_client_socket_path);
snprintf(overlay_mdp_client_socket_path,1024,fmt,getpid());
overlay_mdp_client_socket_path_len=strlen(overlay_mdp_client_socket_path)+1;
WHYF("MDP client socket name='%s'",overlay_mdp_client_socket_path);
}
bcopy(overlay_mdp_client_socket_path,name.sun_path,