# make modules_install
gives the following error:
[...]
if [ -r System.map ]; then /sbin/depmod -ae -F System.map 2.5.42; fi
depmod: *** Unresolved symbols in /lib/modules/2.5.42/kernel/fs/nfsd/nfsd.o
depmod: auth_domain_find
depmod: cache_fresh
depmod: unix_domain_find
depmod: auth_domain_put
depmod: cache_flush
depmod: cache_unregister
depmod: add_hex
depmod: cache_check
depmod: svcauth_unix_purge
depmod: get_word
depmod: cache_clean
depmod: cache_register
depmod: auth_unix_lookup
depmod: auth_unix_add_addr
depmod: cache_init
depmod: auth_unix_forget_old
depmod: add_word
This patch adds several EXPORT_SYMBOL() to net/sunrpc/*.c. The kernel
builds and boots. I haven't tested nfsd yet.
Regards, Olaf.
diff -urN a/net/sunrpc/Makefile b/net/sunrpc/Makefile
--- a/net/sunrpc/Makefile Sat Oct 12 14:24:21 2002
+++ b/net/sunrpc/Makefile Sat Oct 12 19:37:20 2002
@@ -4,7 +4,7 @@
obj-$(CONFIG_SUNRPC) += sunrpc.o
-export-objs := sunrpc_syms.o
+export-objs := sunrpc_syms.o svcauth.o svcauth_unix.o cache.o
sunrpc-y := clnt.o xprt.o sched.o \
auth.o auth_null.o auth_unix.o \
diff -urN a/net/sunrpc/cache.c b/net/sunrpc/cache.c
--- a/net/sunrpc/cache.c Sat Oct 12 14:24:21 2002
+++ b/net/sunrpc/cache.c Sat Oct 12 18:26:05 2002
@@ -925,3 +925,14 @@
return len;
return -1;
}
+
+EXPORT_SYMBOL(cache_fresh);
+EXPORT_SYMBOL(cache_flush);
+EXPORT_SYMBOL(cache_unregister);
+EXPORT_SYMBOL(cache_check);
+EXPORT_SYMBOL(cache_clean);
+EXPORT_SYMBOL(cache_register);
+EXPORT_SYMBOL(cache_init);
+EXPORT_SYMBOL(add_word);
+EXPORT_SYMBOL(add_hex);
+EXPORT_SYMBOL(get_word);
diff -urN a/net/sunrpc/svcauth.c b/net/sunrpc/svcauth.c
--- a/net/sunrpc/svcauth.c Sat Oct 12 14:24:21 2002
+++ b/net/sunrpc/svcauth.c Sat Oct 12 19:36:38 2002
@@ -16,6 +16,7 @@
#include <linux/sunrpc/svcsock.h>
#include <linux/sunrpc/svcauth.h>
#include <linux/err.h>
+#include <linux/module.h>
#define RPCDBG_FACILITY RPCDBG_AUTH
@@ -189,3 +190,6 @@
rv = auth_domain_lookup(&ad, 0);
return rv;
}
+
+EXPORT_SYMBOL(auth_domain_find);
+EXPORT_SYMBOL(auth_domain_put);
diff -urN a/net/sunrpc/svcauth_unix.c b/net/sunrpc/svcauth_unix.c
--- a/net/sunrpc/svcauth_unix.c Sat Oct 12 14:24:21 2002
+++ b/net/sunrpc/svcauth_unix.c Sat Oct 12 18:25:16 2002
@@ -5,6 +5,7 @@
#include <linux/sunrpc/svcsock.h>
#include <linux/sunrpc/svcauth.h>
#include <linux/err.h>
+#include <linux/module.h>
#define RPCDBG_FACILITY RPCDBG_AUTH
@@ -462,3 +463,8 @@
.release = svcauth_unix_release,
};
+EXPORT_SYMBOL(unix_domain_find);
+EXPORT_SYMBOL(auth_unix_lookup);
+EXPORT_SYMBOL(auth_unix_add_addr);
+EXPORT_SYMBOL(auth_unix_forget_old);
+EXPORT_SYMBOL(svcauth_unix_purge);
On Sat, 12 Oct 2002, Olaf Dietsche wrote:
> +EXPORT_SYMBOL(cache_fresh);
> +EXPORT_SYMBOL(cache_flush);
> +EXPORT_SYMBOL(cache_unregister);
> +EXPORT_SYMBOL(cache_check);
> +EXPORT_SYMBOL(cache_clean);
> +EXPORT_SYMBOL(cache_register);
> +EXPORT_SYMBOL(cache_init);
> +EXPORT_SYMBOL(add_word);
> +EXPORT_SYMBOL(add_hex);
> +EXPORT_SYMBOL(get_word);
Ahem. Non-static objects called add_word and get_word? Even the cache_...()
stuff is a namespace pollution (which kind of cache?), but that...
On Saturday October 12, [email protected] wrote:
>
>
> On Sat, 12 Oct 2002, Olaf Dietsche wrote:
>
> > +EXPORT_SYMBOL(cache_fresh);
> > +EXPORT_SYMBOL(cache_flush);
> > +EXPORT_SYMBOL(cache_unregister);
> > +EXPORT_SYMBOL(cache_check);
> > +EXPORT_SYMBOL(cache_clean);
> > +EXPORT_SYMBOL(cache_register);
> > +EXPORT_SYMBOL(cache_init);
> > +EXPORT_SYMBOL(add_word);
> > +EXPORT_SYMBOL(add_hex);
> > +EXPORT_SYMBOL(get_word);
>
> Ahem. Non-static objects called add_word and get_word? Even the cache_...()
> stuff is a namespace pollution (which kind of cache?), but that...
Fair comment.
The words are actually 'quoted words', so maybe:
qword_add
qword_addhex
qword_parse (or qword_get)
would be better.
The caches are for caching user-space-sourced information (IP ->
hostname, export options, uid->username etc) so maybe
ucache_*
though that is a bit bland....
uss_cache_*
(for the trekkies)???
NeilBrown