On Wed, 2011-10-26 at 09:48 +0800, Shaohua Li wrote: > On Tue, 2011-10-25 at 19:44 +0800, Andrea Arcangeli wrote: > > Hello, > > > > On Tue, Oct 25, 2011 at 10:58:41AM +0800, Shaohua Li wrote: > > > +#ifdef CONFIG_SYSFS > > > + sysfs_remove_group(hugepage_kobj, &khugepaged_attr_group); > > > +remove_hp_group: > > > + sysfs_remove_group(hugepage_kobj, &hugepage_attr_group); > > > +delete_obj: > > > + kobject_put(hugepage_kobj); > > > out: > > > +#endif > > > > Adding an ifdef is making the code worse, the whole point of having > > these functions become noops at build time is to avoid having to add > > ifdefs in the callers. > yes, but hugepage_attr_group is defined in CONFIG_SYSFS. And the > functions are inline functions. They really should be a '#define xxx'. ping, any comments for the 5 patches? -- 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>