diff options
| author |   David Hildenbrand <david@redhat.com> | 2018-12-28 00:35:36 -0800 |
|---|---|---|
| committer |   Linus Torvalds <torvalds@linux-foundation.org> | 2018-12-28 12:11:48 -0800 |
| commit | f29d8e9c0191a2a02500945db505e5c89159c3f4 (patch) | |
| tree | 1cdbe349e0efd8fa47610138469ea8abb63c59ac /drivers/xen/balloon.c | |
| parent | drivers/base/memory.c: remove an unnecessary check on NR_MEM_SECTIONS (diff) | |
| download | linux-dev-f29d8e9c0191a2a02500945db505e5c89159c3f4.tar.xz linux-dev-f29d8e9c0191a2a02500945db505e5c89159c3f4.zip | |
mm/memory_hotplug: drop "online" parameter from add_memory_resource()
Userspace should always be in charge of how to online memory and if memory
should be onlined automatically in the kernel. Let's drop the parameter
to overwrite this - XEN passes memhp_auto_online, just like add_memory(),
so we can directly use that instead internally.
Link: http://lkml.kernel.org/r/20181123123740.27652-1-david@redhat.com
Signed-off-by: David Hildenbrand <david@redhat.com>
Acked-by: Michal Hocko <mhocko@suse.com>
Reviewed-by: Oscar Salvador <osalvador@suse.de>
Acked-by: Juergen Gross <jgross@suse.com>
Cc: Boris Ostrovsky <boris.ostrovsky@oracle.com>
Cc: Stefano Stabellini <sstabellini@kernel.org>
Cc: Dan Williams <dan.j.williams@intel.com>
Cc: Pavel Tatashin <pasha.tatashin@oracle.com>
Cc: David Hildenbrand <david@redhat.com>
Cc: Joonsoo Kim <iamjoonsoo.kim@lge.com>
Cc: Arun KS <arunks@codeaurora.org>
Cc: Mathieu Malaterre <malat@debian.org>
Cc: Stephen Rothwell <sfr@canb.auug.org.au>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Diffstat (limited to 'drivers/xen/balloon.c')
| -rw-r--r-- | drivers/xen/balloon.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/xen/balloon.c b/drivers/xen/balloon.c index 221b7333d067..ceb5048de9a7 100644 --- a/drivers/xen/balloon.c +++ b/drivers/xen/balloon.c @@ -352,7 +352,7 @@ static enum bp_state reserve_additional_memory(void) mutex_unlock(&balloon_mutex); /* add_memory_resource() requires the device_hotplug lock */ lock_device_hotplug(); - rc = add_memory_resource(nid, resource, memhp_auto_online); + rc = add_memory_resource(nid, resource); unlock_device_hotplug(); mutex_lock(&balloon_mutex); |