On Sat, 4 May 2013, remzi@xxxxxxxxxxxxxxxxxxx wrote: > [20800.746321] The scan_unevictable_pages > sysctl/node-interface has been disabled for lack of a legitimate use > case. If you have one, please send an email to linux-mm@xxxxxxxxx." > > I > could not understand this messages mean? > You must be using v3.2 before this warning message displayed the name of the process witing to the sysctl, so we unfortunately don't know what is writing to it in your userspace. Could you upgrade to v3.3 or a later kernel and look for it? -- 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/ . Don't email: <a href=mailto:"dont@xxxxxxxxx";> email@xxxxxxxxx </a>