Hi all I apologize for weak English and speaking ambiguously. I download Linux kernel and I love to learn about it. I try to compile a file like ~/kernel/acct.c but I've got error anyone can help me. $ gcc acct.c -o ac acct.c:46: fatal error: linux/mm.h: No such file or directory compilation terminated. _______________________________________________ Kernelnewbies mailing list Kernelnewbies@xxxxxxxxxxxxxxxxx http://lists.kernelnewbies.org/mailman/listinfo/kernelnewbies