55 lines
1.5 KiB
Diff
55 lines
1.5 KiB
Diff
diff -up cups-2.2.0/CHANGES.txt.cpu-hammering cups-2.2.0/CHANGES.txt
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diff -up cups-2.2.0/cups/http-addrlist.c.cpu-hammering cups-2.2.0/cups/http-addrlist.c
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--- cups-2.2.0/cups/http-addrlist.c.cpu-hammering 2016-09-19 19:56:54.074866957 +0200
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+++ cups-2.2.0/cups/http-addrlist.c 2016-09-21 11:45:22.264775409 +0200
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@@ -304,6 +304,8 @@ httpAddrConnect2(
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if (result > 0)
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{
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+ http_addrlist_t *connaddr = NULL;
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+
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for (i = 0; i < nfds; i ++)
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{
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# ifdef HAVE_POLL
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@@ -314,7 +316,7 @@ httpAddrConnect2(
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# endif /* HAVE_POLL */
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{
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*sock = fds[i];
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- addrlist = addrs[i];
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+ connaddr = addrs[i];
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# ifdef DEBUG
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len = sizeof(peer);
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@@ -322,11 +324,29 @@ httpAddrConnect2(
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DEBUG_printf(("1httpAddrConnect2: Connected to %s:%d...", httpAddrString(&peer, temp, sizeof(temp)), httpAddrPort(&peer)));
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# endif /* DEBUG */
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}
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- else
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+# ifdef HAVE_POLL
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+ else if (pfds[i].revents & (POLLERR | POLLHUP))
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+# else
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+ else if (FD_SET(fds[i], &error))
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+# endif /* HAVE_POLL */
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+ {
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+ /*
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+ * Error on socket, remove from the "pool"...
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+ */
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+
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httpAddrClose(NULL, fds[i]);
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+ nfds --;
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+ if (i < nfds)
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+ {
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+ memmove(fds + i, fds + i + 1, (size_t)(nfds - i) * (sizeof(fds[0])));
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+ memmove(addrs + i, addrs + i + 1, (size_t)(nfds - i) * (sizeof(addrs[0])));
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+ }
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+ i --;
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+ }
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}
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- return (addrlist);
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+ if (connaddr)
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+ return (connaddr);
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}
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#endif /* O_NONBLOCK */
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