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multi.c: OOM handling fix

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This commit is contained in:
Yang Tse 2011-11-01 14:38:21 +01:00
parent af425efe83
commit f7dfe2b87a
1 changed files with 8 additions and 2 deletions
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10
lib/multi.c
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@ -514,6 +514,9 @@ CURLMcode curl_multi_add_handle(CURLM *multi_handle,
prev->next = next;
else
multi->closure = next;
/* removed from closure list now, this might reuse an existing
existing connection but we don't know that at this point */
data->state.shared_conn = NULL;
/* No need to continue, handle can only be present once in the list */
break;
}
@ -1788,7 +1791,7 @@ CURLMcode curl_multi_cleanup(CURLM *multi_handle)
able to close connections "properly" */
cl = multi->closure;
while(cl) {
cl->easy_handle->state.shared_conn = NULL; /* no more shared */
cl->easy_handle->state.shared_conn = NULL; /* allow cleanup */
if(cl->easy_handle->state.closed)
/* close handle only if curl_easy_cleanup() already has been called
for this easy handle */
@ -2708,14 +2711,17 @@ static void multi_connc_remove_handle(struct Curl_multi *multi,
/* out of memory - so much for graceful shutdown */
Curl_disconnect(conn, /* dead_connection */ FALSE);
multi->connc->connects[i] = NULL;
data->state.shared_conn = NULL;
}
}
else
else {
/* disconect the easy handle from the connection since the connection
will now remain but this easy handle is going */
data->state.shared_conn = NULL;
conn->data = NULL;
}
}
}
}
/* Add the given data pointer to the list of 'closure handles' that are kept