mirror of
https://github.com/archlinuxarm/PKGBUILDs.git
synced 2024-11-08 22:45:43 +00:00
40 lines
1.2 KiB
Diff
40 lines
1.2 KiB
Diff
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--- a/libudev/libudev-ctrl.c 2011-05-19 16:57:34.000000000 -0400
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+++ b/libudev/libudev-ctrl.c 2011-07-04 00:06:09.000000000 -0400
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@@ -15,6 +15,7 @@
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#include <stddef.h>
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#include <string.h>
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#include <unistd.h>
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+#include <fcntl.h>
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#include <sys/types.h>
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#include <sys/poll.h>
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#include <sys/socket.h>
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@@ -179,6 +180,7 @@
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struct ucred ucred;
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socklen_t slen;
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const int on = 1;
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+ int flgs;
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conn = calloc(1, sizeof(struct udev_ctrl_connection));
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if (conn == NULL)
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@@ -186,13 +188,19 @@
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conn->refcount = 1;
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conn->uctrl = uctrl;
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- conn->sock = accept4(uctrl->sock, NULL, NULL, SOCK_CLOEXEC|SOCK_NONBLOCK);
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+// conn->sock = accept4(uctrl->sock, NULL, NULL, SOCK_CLOEXEC|SOCK_NONBLOCK);
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+ conn->sock = accept(uctrl->sock, NULL, NULL);
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if (conn->sock < 0) {
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if (errno != EINTR)
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err(uctrl->udev, "unable to receive ctrl connection: %m\n");
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goto err;
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}
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+// Since we don't have accept4
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+ flgs = fcntl(conn->sock, F_GETFL, NULL);
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+ if(flgs >= 0) fcntl(conn->sock, F_SETFL, flgs | O_NONBLOCK);
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+ fcntl(conn->sock, F_SETFD, FD_CLOEXEC);
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+
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/* check peer credential of connection */
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slen = sizeof(ucred);
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if (getsockopt(conn->sock, SOL_SOCKET, SO_PEERCRED, &ucred, &slen) < 0) {
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