This function just has a single caller, open code it there.
Signed-off-by: Christoph Hellwig hch@lst.de --- mm/vmalloc.c | 10 +--------- 1 file changed, 1 insertion(+), 9 deletions(-)
diff --git a/mm/vmalloc.c b/mm/vmalloc.c index b0c7cdc8701a..258220b203f1 100644 --- a/mm/vmalloc.c +++ b/mm/vmalloc.c @@ -1247,14 +1247,6 @@ int unregister_vmap_purge_notifier(struct notifier_block *nb) } EXPORT_SYMBOL_GPL(unregister_vmap_purge_notifier);
-/* - * Clear the pagetable entries of a given vmap_area - */ -static void unmap_vmap_area(struct vmap_area *va) -{ - unmap_kernel_range_noflush(va->va_start, va->va_end - va->va_start); -} - /* * lazy_max_pages is the maximum amount of virtual address space we gather up * before attempting to purge with a TLB flush. @@ -1416,7 +1408,7 @@ static void free_vmap_area_noflush(struct vmap_area *va) static void free_unmap_vmap_area(struct vmap_area *va) { flush_cache_vunmap(va->va_start, va->va_end); - unmap_vmap_area(va); + unmap_kernel_range_noflush(va->va_start, va->va_end - va->va_start); if (debug_pagealloc_enabled_static()) flush_tlb_kernel_range(va->va_start, va->va_end);