Donate to e Foundation | Murena handsets with /e/OS | Own a part of Murena! Learn more

Commit 00d27c63 authored by Chris Metcalf's avatar Chris Metcalf
Browse files

numa: remove stale node_has_online_mem() define 



This isn't used anywhere, so delete it.

Looks like the last usage (in x86-specific code) was removed by Tejun
in 2011 in commit bd6709a9 ("x86, NUMA: Make 32bit use common NUMA
init path").

Signed-off-by: default avatarChris Metcalf <cmetcalf@ezchip.com>
parent 1bb50cad

arch/tile/include/asm/topology.h

+0 −3
Original line number Diff line number Diff line
@@ -44,9 +44,6 @@ static inline const struct cpumask *cpumask_of_node(int node) 
/* For now, use numa node -1 for global allocation. */

#define pcibus_to_node(bus)		((void)(bus), -1)



/* By definition, we create nodes based on online memory. */

#define node_has_online_mem(nid) 1



#endif /* CONFIG_NUMA */



#include <asm-generic/topology.h>

include/linux/topology.h

+0 −4
Original line number Diff line number Diff line
@@ -34,10 +34,6 @@ 
#include <linux/percpu.h>

#include <asm/topology.h>



#ifndef node_has_online_mem

#define node_has_online_mem(nid) (1)

#endif



#ifndef nr_cpus_node

#define nr_cpus_node(node) cpumask_weight(cpumask_of_node(node))

#endif