Hi Jaegeuk, On 2019/4/17 10:31, Stephen Rothwell wrote: > Hi all, > > After merging the block tree, today's linux-next build (x86_64 > allmodconfig) produced this warning: > > fs/f2fs/node.c: In function 'f2fs_remove_inode_page': > fs/f2fs/node.c:1193:47: warning: format '%zu' expects argument of type 'size_t', but argument 5 has type 'blkcnt_t' {aka 'long long unsigned int'} [-Wformat=] > "Inconsistent i_blocks, ino:%lu, iblocks:%zu", > ~~^ > %llu > inode->i_ino, inode->i_blocks); > ~~~~~~~~~~~~~~~ Could you please help to fix that as below in your dev branch directly? "Inconsistent i_blocks, ino:%lu, iblocks:%llu", inode->i_ino, (unsigned long long)inode->i_blocks) It looks that we need to fix below commits as well: f2fs: fix to avoid panic in dec_valid_block_count() f2fs: fix to avoid panic in dec_valid_node_count() Thanks, > > Introduced by commit > > 90ae238d9dac ("f2fs: fix to avoid panic in f2fs_remove_inode_page()") > > from the f2fs tree interacting with commit > > 72deb455b5ec ("block: remove CONFIG_LBDAF") >