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-rw-r--r--mm/filemap.c8
1 files changed, 5 insertions, 3 deletions
diff --git a/mm/filemap.c b/mm/filemap.c
index 3247b4208034..a49702445ce0 100644
--- a/mm/filemap.c
+++ b/mm/filemap.c
@@ -239,14 +239,16 @@ void __delete_from_page_cache(struct page *page, void *shadow)
239 /* Leave page->index set: truncation lookup relies upon it */ 239 /* Leave page->index set: truncation lookup relies upon it */
240 240
241 /* hugetlb pages do not participate in page cache accounting. */ 241 /* hugetlb pages do not participate in page cache accounting. */
242 if (!PageHuge(page)) 242 if (PageHuge(page))
243 __mod_node_page_state(page_pgdat(page), NR_FILE_PAGES, -nr); 243 return;
244
245 __mod_node_page_state(page_pgdat(page), NR_FILE_PAGES, -nr);
244 if (PageSwapBacked(page)) { 246 if (PageSwapBacked(page)) {
245 __mod_node_page_state(page_pgdat(page), NR_SHMEM, -nr); 247 __mod_node_page_state(page_pgdat(page), NR_SHMEM, -nr);
246 if (PageTransHuge(page)) 248 if (PageTransHuge(page))
247 __dec_node_page_state(page, NR_SHMEM_THPS); 249 __dec_node_page_state(page, NR_SHMEM_THPS);
248 } else { 250 } else {
249 VM_BUG_ON_PAGE(PageTransHuge(page) && !PageHuge(page), page); 251 VM_BUG_ON_PAGE(PageTransHuge(page), page);
250 } 252 }
251 253
252 /* 254 /*