Hi Chao, On Mon, Aug 26, 2019 at 09:51:35PM +0800, Chao Yu wrote: > On 2019-8-26 21:26, Gao Xiang wrote: [] > > TRACE_EVENT(erofs_lookup, > > ^~~~~~~~~~~ > > include/trace/events/erofs.h:28:2: note: in expansion of macro 'TP_PROTO' > > TP_PROTO(struct inode *dir, struct dentry *dentry, unsigned int flags), > > ^~~~~~~~ > > > > That makes me very confused since most original EROFS tracepoint code > > was taken from f2fs, and finally I found > > > > commit 43c78d88036e ("kbuild: compile-test kernel headers to ensure they are self-contained") > > > > It seems these warnings are generated from KERNEL_HEADER_TEST feature and > > ext4/f2fs tracepoint files were in blacklist. > > For f2fs.h, it will be only used by f2fs module, I guess it's okay to let it > stay in blacklist... Yes, it depends on you f2fs folks selection... Anyway, this file is a new file, therefore it should be better not to add to blacklist... > > > > > Anyway, let's fix these issues for KERNEL_HEADER_TEST feature instead > > of adding to blacklist... > > > > [1] https://lore.kernel.org/lkml/20190826162432.11100665@xxxxxxxxxxxxxxxx/ > > Reported-by: Stephen Rothwell <sfr@xxxxxxxxxxxxxxxx> > > Signed-off-by: Gao Xiang <gaoxiang25@xxxxxxxxxx> > > Reviewed-by: Chao Yu <yuchao0@xxxxxxxxxx> Thanks for reviewing :) Thanks, Gao Xiang > > Thanks, _______________________________________________ devel mailing list devel@xxxxxxxxxxxxxxxxxxxxxx http://driverdev.linuxdriverproject.org/mailman/listinfo/driverdev-devel