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| author | Charan Teja Kalla <quic_charante@quicinc.com> | 2022-08-01 10:36:37 +0530 |
|---|---|---|
| committer | Andrew Morton <akpm@linux-foundation.org> | 2022-09-11 20:25:47 -0700 |
| commit | 7b5a0b664ebe2625965a0fdba2614c88c4b9bbc6 (patch) | |
| tree | c92fd7811a843a0f88f6849ec10c239854674199 /mm/page_ext.c | |
| parent | 9d0d946840075e0268f4f77fe39ba0f53e84c7c4 (diff) | |
| download | lwn-7b5a0b664ebe2625965a0fdba2614c88c4b9bbc6.tar.gz lwn-7b5a0b664ebe2625965a0fdba2614c88c4b9bbc6.zip | |
mm/page_ext: remove unused variable in offline_page_ext
Remove unused variable 'nid' in offline_page_ext(). This is not used
since the page_ext code inception.
Link: https://lkml.kernel.org/r/1659330397-11817-1-git-send-email-quic_charante@quicinc.com
Signed-off-by: Charan Teja Kalla <quic_charante@quicinc.com>
Acked-by: Michal Hocko <mhocko@suse.com>
Reviewed-by: Anshuman Khandual <anshuman.khandual@arm.com>
Cc: Roman Gushchin <roman.gushchin@linux.dev>
Cc: Johannes Weiner <hannes@cmpxchg.org>
Cc: Shakeel Butt <shakeelb@google.com>
Cc: Muchun Song <songmuchun@bytedance.com>
Cc: Pavan Kondeti <quic_pkondeti@quicinc.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Diffstat (limited to 'mm/page_ext.c')
| -rw-r--r-- | mm/page_ext.c | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/mm/page_ext.c b/mm/page_ext.c index 3dc715d7ac29..e22a928dd66a 100644 --- a/mm/page_ext.c +++ b/mm/page_ext.c @@ -336,7 +336,7 @@ static int __meminit online_page_ext(unsigned long start_pfn, } static int __meminit offline_page_ext(unsigned long start_pfn, - unsigned long nr_pages, int nid) + unsigned long nr_pages) { unsigned long start, end, pfn; @@ -362,11 +362,11 @@ static int __meminit page_ext_callback(struct notifier_block *self, break; case MEM_OFFLINE: offline_page_ext(mn->start_pfn, - mn->nr_pages, mn->status_change_nid); + mn->nr_pages); break; case MEM_CANCEL_ONLINE: offline_page_ext(mn->start_pfn, - mn->nr_pages, mn->status_change_nid); + mn->nr_pages); break; case MEM_GOING_OFFLINE: break; |