On Fri, 12 Nov 2010, Richard Kennedy wrote: > On my desktop workloads (kernel compile etc) I'm seeing surprisingly > little slab fragmentation. Do you have any suggestions for test cases > that will fragment the memory? Do a massive scan through huge amounts of files that triggers inode and dentry reclaim? > + * Note that this can give the wrong answer if the user has changed the > + * order of this slab via sysfs. Not good. Maybe have an additional counter in kmem_cache_node instead? -- To unsubscribe, send a message with 'unsubscribe linux-mm' in the body to majordomo@xxxxxxxxxx For more info on Linux MM, see: http://www.linux-mm.org/ . Fight unfair telecom policy in Canada: sign http://dissolvethecrtc.ca/ Don't email: <a href=mailto:"dont@xxxxxxxxx";> email@xxxxxxxxx </a>