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libudev: ctrl - log accept4() errors

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This commit is contained in:
Kay Sievers 2011-05-05 19:17:09 +02:00
parent 67a77c8bf2
commit 1547687a83
1 changed files with 3 additions and 1 deletions
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4
libudev/libudev-ctrl.c
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@ -184,8 +184,10 @@ struct udev_ctrl_connection *udev_ctrl_get_connection(struct udev_ctrl *uctrl)
conn->refcount = 1;
conn->uctrl = uctrl;
conn->sock = accept4(uctrl->sock, NULL, NULL, SOCK_CLOEXEC);
conn->sock = accept4(uctrl->sock, NULL, NULL, SOCK_CLOEXEC|SOCK_NONBLOCK);
if (conn->sock < 0) {
if (errno != EINTR)
err(uctrl->udev, "unable to receive ctrl connection: %m\n");
free(conn);
return NULL;
}