On Thursday November 16, clem@clem.digital.net wrote:
> FYI:
>
> gcc -D__KERNEL__ -I/usr/src/linux-2.4.0-test11/include -Wall -Wstrict-prototypes -O2 -fomit-frame-pointer -fno-strict-aliasing -pipe -mpreferred-stack-boundary=2 -march=i686 -c -o dev.o dev.c
> dev.c: In function `run_sbin_hotplug':
> dev.c:2736: `hotplug_path' undeclared (first use in this function)
> dev.c:2736: (Each undeclared identifier is reported only once
> dev.c:2736: for each function it appears in.)
> make[3]: *** [dev.o] Error 1
> make[3]: Leaving directory `/sda3/usr/src/linux-2.4.0-test11/net/core'
> make[2]: *** [first_rule] Error 2
>
> --
> Pete Clements
> clem@clem.digital.net
> -
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The following works for me.... and even looks right.
NeilBrown
--- ./init/main.c 2000/11/17 03:03:23 1.1
+++ ./init/main.c 2000/11/17 03:03:33
@@ -712,11 +712,13 @@
init_pcmcia_ds(); /* Do this last */
#endif
+#ifdef CONFIG_HOTPLUG
/* do this after other 'do this last' stuff, because we want
* to minimize spurious executions of /sbin/hotplug
* during boot-up
*/
net_notifier_init();
+#endif
/* Mount the root filesystem.. */
mount_root();
--- ./net/core/dev.c 2000/11/17 03:00:42 1.1
+++ ./net/core/dev.c 2000/11/17 03:03:53
@@ -2704,7 +2704,7 @@
return 0;
}
-
+#ifdef CONFIG_HOTPLUG
/* Notify userspace when a netdevice event occurs,
* by running '/sbin/hotplug net' with certain
* environment variables set.
@@ -2765,3 +2765,5 @@
printk (KERN_WARNING "unable to register netdev notifier\n"
KERN_WARNING "/sbin/hotplug will not be run.\n");
}
+
+#endif
-
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