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| author | Oscar Salvador <osalvador@techadventures.net> | 2018-01-31 16:17:14 -0800 |
|---|---|---|
| committer | Linus Torvalds <torvalds@linux-foundation.org> | 2018-01-31 17:18:37 -0800 |
| commit | dc88c88904b8c5eb749874aecc278146b6ae02f3 (patch) | |
| tree | 811f04874b2cad17a2cc1bbf55224a7b7b3cb6f1 /mm/memory.c | |
| parent | d6cb41cc44c63492702281b1d329955ca767d399 (diff) | |
| download | linux-dc88c88904b8c5eb749874aecc278146b6ae02f3.tar.bz2 | |
mm/memory_hotplug.c: remove unnecesary check from register_page_bootmem_info_section()
When we call register_page_bootmem_info_section() having
CONFIG_SPARSEMEM_VMEMMAP enabled, we check if the pfn is valid.
This check is redundant as we already checked this in
register_page_bootmem_info_node() before calling
register_page_bootmem_info_section(), so let's get rid of it.
Link: http://lkml.kernel.org/r/20171205143422.GA31458@techadventures.net
Signed-off-by: Oscar Salvador <osalvador@techadventures.net>
Acked-by: Michal Hocko <mhocko@suse.com>
Cc: Vlastimil Babka <vbabka@suse.cz>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Diffstat (limited to 'mm/memory.c')
0 files changed, 0 insertions, 0 deletions