Android 编译bug mm/page-writeback.c:820

问题描述：

CC mm/page-writeback.o
mm/page-writeback.c: In function 'write_cache_pages':
mm/page-writeback.c:918: internal compiler error: Segmentation fault
Please submit a full bug report,
with preprocessed source if appropriate.
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make[1]: *** [mm/page-writeback.o] Error 1
make: *** [mm] Error 2 

解决方法：vi kernel/mm/page-backwrite.c +918
注释下面这一行即可
// BUG_ON(PageWriteback(page));
内核版本以用系统不一样可能文件也不一样