uml: add nfsd syscall when nfsd is modular [for 2.6.12]

This trick is useless, because sys_ni.c will handle this problem by itself, like it does even on UML for other syscalls.
Also, it does not provide the NFSD syscall when NFSD is compiled as a module, which is a big problem.

This should be merged currently in both 2.6.11-stable and the current tree.

I already sent it for -stable, it's already in -mm but not in -rc3, now it should be merged in 2.6.12. It has already been tested in 2.6.11-bs4 and it's fairly trivial.

---

 linux-2.6.12-paolo/arch/um/kernel/sys_call_table.c |    8 +-------
 1 files changed, 1 insertion(+), 7 deletions(-)

diff -puN arch/um/kernel/sys_call_table.c~uml-nfsd-syscall arch/um/kernel/sys_call_table.c
@@ -14,12 +14,6 @@
 #include "sysdep/syscalls.h"
 #include "kern_util.h"
 
-#ifdef CONFIG_NFSD
-#define NFSSERVCTL sys_nfsservctl
-#else
-#define NFSSERVCTL sys_ni_syscall
-#endif
-
 #define LAST_GENERIC_SYSCALL __NR_keyctl
 
 #if LAST_GENERIC_SYSCALL > LAST_ARCH_SYSCALL

@@ -189,7 +183,7 @@ syscall_handler_t *sys_call_table[] = {
 	[ __NR_getresuid ] = (syscall_handler_t *) sys_getresuid16,
 	[ __NR_query_module ] = (syscall_handler_t *) sys_ni_syscall,
 	[ __NR_poll ] = (syscall_handler_t *) sys_poll,
-	[ __NR_nfsservctl ] = (syscall_handler_t *) NFSSERVCTL,
+	[ __NR_nfsservctl ] = (syscall_handler_t *) sys_nfsservctl,
 	[ __NR_setresgid ] = (syscall_handler_t *) sys_setresgid16,
 	[ __NR_getresgid ] = (syscall_handler_t *) sys_getresgid16,
 	[ __NR_prctl ] = (syscall_handler_t *) sys_prctl,

_

-------------------------------------------------------
SF email is sponsored by - The IT Product Guide
Read honest & candid reviews on hundreds of IT Products from real users. Discover which products truly live up to the hype. Start reading now.
http://ads.osdn.com/?ad_id=6595&alloc_id=14396&op=click
_______________________________________________
User-mode-linux-devel mailing list [email protected]
https://lists.sourceforge.net/lists/listinfo/user-mode-linux-devel