# 2.6.23-rc1-mm1: net/ipv4/fib\_trie.c compile error

- From: Adrian Bunk \<hidden\>
- Date: 2007-07-25 18:16:37 
- List: netdev
- Page: https://ratatoskr.run/netdev/2007/07/985115
- Thread: https://ratatoskr.run/netdev/2007/07/985115/t.md

```text
On Wed, Jul 25, 2007 at 04:03:04AM -0700, Andrew Morton wrote:
>...
> Changes since 2.6.22-rc6-mm1:
>...
> +immunize-rcu_dereference-against-crazy-compiler-writers.patch
>...
>  Misc new patches
>...

This patch causes the following compile error:

<--  snip  -->

...
  CC      net/ipv4/fib_trie.o
/home/bunk/linux/kernel-2.6/linux-2.6.23-rc1-mm1/net/ipv4/fib_trie.c: In function ‘trie_rebalance’:
/home/bunk/linux/kernel-2.6/linux-2.6.23-rc1-mm1/net/ipv4/fib_trie.c:969: error: lvalue required as unary ‘&’ operand
/home/bunk/linux/kernel-2.6/linux-2.6.23-rc1-mm1/net/ipv4/fib_trie.c:971: error: lvalue required as unary ‘&’ operand
/home/bunk/linux/kernel-2.6/linux-2.6.23-rc1-mm1/net/ipv4/fib_trie.c:977: error: lvalue required as unary ‘&’ operand
/home/bunk/linux/kernel-2.6/linux-2.6.23-rc1-mm1/net/ipv4/fib_trie.c:980: error: lvalue required as unary ‘&’ operand
...
make[3]: *** [net/ipv4/fib_trie.o] Error 1

<--  snip  -->


cu
Adrian

-- 

       "Is there not promise of rain?" Ling Tan asked suddenly out
        of the darkness. There had been need of rain for many days.
       "Only a promise," Lao Er said.
                                       Pearl S. Buck - Dragon Seed

```