Hi, I am trying to compile the nilfs sources on Ubuntu but it is giving compilation errors. My kernel version is ----8<---- shubham@shubham-VirtualBox:~/work/nilfs/git_repo/nilfs2-module$ uname -r 3.0.0-12-generic ----8<---- I got the nilfs sources from the git repository: ----8<---- shubham@shubham-VirtualBox:~/work/nilfs$ git clone git://github.com/nilfs-dev/nilfs2-module.git ----8<---- After getting the sources, i tried to compile the sources but i am getting the following compilation errors: ----8<---- shubham@shubham-VirtualBox:~/work/nilfs/git_repo/nilfs2-module$ make make -C fs make[1]: Entering directory `/home/shubham/work/nilfs/git_repo/nilfs2-module/fs' make -C /lib/modules/3.0.0-12-generic/build SUBDIRS=/home/shubham/work/nilfs/git_repo/nilfs2-module/fs BUILD_DIR=/home/shubham/work/nilfs/git_repo/nilfs2-module/fs modules make[2]: Entering directory `/usr/src/linux-headers-3.0.0-12-generic' CC [M] /home/shubham/work/nilfs/git_repo/nilfs2-module/fs/inode.o In file included from /home/shubham/work/nilfs/git_repo/nilfs2-module/fs/inode.c:28:0: /home/shubham/work/nilfs/git_repo/nilfs2-module/fs/nilfs.h: In function ‘nilfs_init_acl’: /home/shubham/work/nilfs/git_repo/nilfs2-module/fs/nilfs.h:234:31: error: dereferencing pointer to incomplete type /home/shubham/work/nilfs/git_repo/nilfs2-module/fs/inode.c: In function ‘nilfs_write_begin’: /home/shubham/work/nilfs/git_repo/nilfs2-module/fs/inode.c:212:5: warning: passing argument 1 of ‘block_write_begin’ from incompatible pointer type [enabled by default] include/linux/buffer_head.h:204:5: note: expected ‘struct address_space *’ but argument is of type ‘struct file *’ /home/shubham/work/nilfs/git_repo/nilfs2-module/fs/inode.c:212:5: warning: passing argument 2 of ‘block_write_begin’ makes integer from pointer without a cast [enabled by default] include/linux/buffer_head.h:204:5: note: expected ‘loff_t’ but argument is of type ‘struct address_space *’ /home/shubham/work/nilfs/git_repo/nilfs2-module/fs/inode.c:212:5: warning: passing argument 5 of ‘block_write_begin’ makes pointer from integer without a cast [enabled by default] include/linux/buffer_head.h:204:5: note: expected ‘struct page **’ but argument is of type ‘unsigned int’ /home/shubham/work/nilfs/git_repo/nilfs2-module/fs/inode.c:212:5: warning: passing argument 6 of ‘block_write_begin’ from incompatible pointer type [enabled by default] include/linux/buffer_head.h:204:5: note: expected ‘int (*)(struct inode *, sector_t, struct buffer_head *, int)’ but argument is of type ‘struct page **’ /home/shubham/work/nilfs/git_repo/nilfs2-module/fs/inode.c:212:5: error: too many arguments to function ‘block_write_begin’ include/linux/buffer_head.h:204:5: note: declared here /home/shubham/work/nilfs/git_repo/nilfs2-module/fs/inode.c: At top level: /home/shubham/work/nilfs/git_repo/nilfs2-module/fs/inode.c:302:2: error: unknown field ‘sync_page’ specified in initializer /home/shubham/work/nilfs/git_repo/nilfs2-module/fs/inode.c:302:16: error: ‘block_sync_page’ undeclared here (not in a function) /home/shubham/work/nilfs/git_repo/nilfs2-module/fs/inode.c: In function ‘nilfs_delete_inode’: /home/shubham/work/nilfs/git_repo/nilfs2-module/fs/inode.c:721:3: error: implicit declaration of function ‘clear_inode’ [-Werror=implicit-function-declaration] /home/shubham/work/nilfs/git_repo/nilfs2-module/fs/inode.c: In function ‘nilfs_setattr’: /home/shubham/work/nilfs/git_repo/nilfs2-module/fs/inode.c:759:2: error: implicit declaration of function ‘inode_setattr’ [-Werror=implicit-function-declaration] cc1: some warnings being treated as errors make[3]: *** [/home/shubham/work/nilfs/git_repo/nilfs2-module/fs/inode.o] Error 1 make[2]: *** [_module_/home/shubham/work/nilfs/git_repo/nilfs2-module/fs] Error 2 make[2]: Leaving directory `/usr/src/linux-headers-3.0.0-12-generic' make[1]: *** [default] Error 2 make[1]: Leaving directory `/home/shubham/work/nilfs/git_repo/nilfs2-module/fs' make: *** [fs] Error 2 ----8<---- Is there any step that I am missing before compiling the code? Regards, Shubham -- To unsubscribe from this list: send the line "unsubscribe linux-nilfs" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
