| Message ID | 20191023084705.GD3016@techsingularity.net (mailing list archive) |
|---|---|
| State | New, archived |
| Headers | show |
| Series | mm, meminit: Recalculate pcpu batch and high limits after init completes -fix | expand |
On 23.10.19 10:47, Mel Gorman wrote: > LKP reported the following build problem from two hunks that did not > survive the reshuffling of the series reordering. > > ld: mm/page_alloc.o: in function `page_alloc_init_late': > mm/page_alloc.c:1956: undefined reference to `zone_pcp_update' > > This is a fix for the mmotm patch > mm-meminit-recalculate-pcpu-batch-and-high-limits-after-init-completes.patch > > Reported-by: kbuild test robot <lkp@intel.com> > Signed-off-by: Mel Gorman <mgorman@techsingularity.net> > --- > mm/page_alloc.c | 2 -- > 1 file changed, 2 deletions(-) > > diff --git a/mm/page_alloc.c b/mm/page_alloc.c > index f9488efff680..12f3ce09d33d 100644 > --- a/mm/page_alloc.c > +++ b/mm/page_alloc.c > @@ -8627,7 +8627,6 @@ void free_contig_range(unsigned long pfn, unsigned int nr_pages) > WARN(count != 0, "%d pages are still in use!\n", count); > } > > -#ifdef CONFIG_MEMORY_HOTPLUG > /* > * The zone indicated has a new number of managed_pages; batch sizes and percpu > * page high values need to be recalulated. > @@ -8638,7 +8637,6 @@ void __meminit zone_pcp_update(struct zone *zone) > __zone_pcp_update(zone); > mutex_unlock(&pcp_batch_high_lock); > } > -#endif > > void zone_pcp_reset(struct zone *zone) > { > Acked-by: David Hildenbrand <david@redhat.com>
diff --git a/mm/page_alloc.c b/mm/page_alloc.c index f9488efff680..12f3ce09d33d 100644 --- a/mm/page_alloc.c +++ b/mm/page_alloc.c @@ -8627,7 +8627,6 @@ void free_contig_range(unsigned long pfn, unsigned int nr_pages) WARN(count != 0, "%d pages are still in use!\n", count); } -#ifdef CONFIG_MEMORY_HOTPLUG /* * The zone indicated has a new number of managed_pages; batch sizes and percpu * page high values need to be recalulated. @@ -8638,7 +8637,6 @@ void __meminit zone_pcp_update(struct zone *zone) __zone_pcp_update(zone); mutex_unlock(&pcp_batch_high_lock); } -#endif void zone_pcp_reset(struct zone *zone) {
LKP reported the following build problem from two hunks that did not survive the reshuffling of the series reordering. ld: mm/page_alloc.o: in function `page_alloc_init_late': mm/page_alloc.c:1956: undefined reference to `zone_pcp_update' This is a fix for the mmotm patch mm-meminit-recalculate-pcpu-batch-and-high-limits-after-init-completes.patch Reported-by: kbuild test robot <lkp@intel.com> Signed-off-by: Mel Gorman <mgorman@techsingularity.net> --- mm/page_alloc.c | 2 -- 1 file changed, 2 deletions(-)