mm/vmalloc: fix typo in local variable name

In __purge_vmap_area_lazy(), rename local_pure_list to local_purge_list.

Link: https://lkml.kernel.org/r/20220607105958.382076-4-bhe@redhat.com
Signed-off-by: Baoquan He <bhe@redhat.com>
Reviewed-by: Uladzislau Rezki (Sony) <urezki@gmail.com>
Cc: Christoph Hellwig <hch@infradead.org>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>

diff --git a/mm/vmalloc.c b/mm/vmalloc.c
index b711bf8..b9bf7df 100644 (file)
--- a/mm/vmalloc.c
+++ b/mm/vmalloc.c
@@ -1669,32 +1669,32 @@ static void purge_fragmented_blocks_allcpus(void);
 static bool __purge_vmap_area_lazy(unsigned long start, unsigned long end)
 {
        unsigned long resched_threshold;
-       struct list_head local_pure_list;
+       struct list_head local_purge_list;
        struct vmap_area *va, *n_va;
 
        lockdep_assert_held(&vmap_purge_lock);
 
        spin_lock(&purge_vmap_area_lock);
        purge_vmap_area_root = RB_ROOT;
-       list_replace_init(&purge_vmap_area_list, &local_pure_list);
+       list_replace_init(&purge_vmap_area_list, &local_purge_list);
        spin_unlock(&purge_vmap_area_lock);
 
-       if (unlikely(list_empty(&local_pure_list)))
+       if (unlikely(list_empty(&local_purge_list)))
                return false;
 
        start = min(start,
-               list_first_entry(&local_pure_list,
+               list_first_entry(&local_purge_list,
                        struct vmap_area, list)->va_start);
 
        end = max(end,
-               list_last_entry(&local_pure_list,
+               list_last_entry(&local_purge_list,
                        struct vmap_area, list)->va_end);
 
        flush_tlb_kernel_range(start, end);
        resched_threshold = lazy_max_pages() << 1;
 
        spin_lock(&free_vmap_area_lock);
-       list_for_each_entry_safe(va, n_va, &local_pure_list, list) {
+       list_for_each_entry_safe(va, n_va, &local_purge_list, list) {
                unsigned long nr = (va->va_end - va->va_start) >> PAGE_SHIFT;
                unsigned long orig_start = va->va_start;
                unsigned long orig_end = va->va_end;