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-rw-r--r--arch/x86_64/mm/pageattr.c2
1 files changed, 0 insertions, 2 deletions
diff --git a/arch/x86_64/mm/pageattr.c b/arch/x86_64/mm/pageattr.c
index 94862e1ec03..b90e8fe9eeb 100644
--- a/arch/x86_64/mm/pageattr.c
+++ b/arch/x86_64/mm/pageattr.c
@@ -220,8 +220,6 @@ void global_flush_tlb(void)
220 down_read(&init_mm.mmap_sem); 220 down_read(&init_mm.mmap_sem);
221 df = xchg(&df_list, NULL); 221 df = xchg(&df_list, NULL);
222 up_read(&init_mm.mmap_sem); 222 up_read(&init_mm.mmap_sem);
223 if (!df)
224 return;
225 flush_map((df && !df->next) ? df->address : 0); 223 flush_map((df && !df->next) ? df->address : 0);
226 for (; df; df = next_df) { 224 for (; df; df = next_df) {
227 next_df = df->next; 225 next_df = df->next;