VM_ZONE_RECLAIM_MODE warning in kernel/sysctl.c

[Hugh Dickins <hugh@veritas.com>]

Hi Christoph,

I'm puzzled why I who only pretend to have NUMA get this compiler warning
kernel/sysctl.c:881: warning: initialization from incompatible pointer type
but people who really have NUMA don't.  Specifying the address of an int
instead of a function looks unhealthy to me: could you please test this
plausible but possibly nonsense patch below, correct it where necessary,
and send it in?  Thanks.


Heed NUMA VM_ZONE_RECLAIM_MODE compiler warning in kernel/sysctl.c.

Signed-off-by: Hugh Dickins <hugh@veritas.com>

--- 2.6.16-rc1-git4/kernel/sysctl.c	2006-01-22 09:22:41.000000000 +0000
+++ linux/kernel/sysctl.c	2006-01-23 13:25:22.000000000 +0000
@@ -878,7 +878,8 @@ static ctl_table vm_table[] = {
 		.maxlen		= sizeof(zone_reclaim_mode),
 		.mode		= 0644,
 		.proc_handler	= &proc_dointvec,
-		.strategy	= &zero,
+		.strategy	= &sysctl_intvec,
+		.extra1		= &zero,
 	},
 #endif
 	{ .ctl_name = 0 }