On Sun, 29 Apr 2012 00:32:26 +0530 Sasikanth babu <sasikanth.v19@xxxxxxxxx> wrote: > > Fact is, debugfs_create_dir() and debugfs_create_file() are stupid > > interfaces which don't provide the caller (and hence the user) with any > > information about why they failed. Perhaps memblock_init_debugfs() > > should return -EWESUCK. > > > > I'm working on a patch which address this issue. debugfs_create_XXX > calls > will return proper error codes, and fixing the existing code not each > and every part but the code > which handles the values returned by debufs_create_XXX otherwise it will > break the existing > functionality . Excellent! > (any suggestions or opinions ?) Well, don't modify the existing interfaces: create new ones and we can migrate gradually. But you're probably already doing that. -- To unsubscribe, send a message with 'unsubscribe linux-mm' in the body to majordomo@xxxxxxxxx. For more info on Linux MM, see: http://www.linux-mm.org/ . Fight unfair telecom internet charges in Canada: sign http://stopthemeter.ca/ Don't email: <a href=mailto:"dont@xxxxxxxxx";> email@xxxxxxxxx </a>