On Mon, 2011-07-18 at 14:50 +0530, Srikar Dronamraju wrote: > * - Introduce uprobes_list and uprobes_vaddr in vm_area_struct. > * uprobes_list is a node in the temp list of vmas while > * registering/unregistering uprobes. uprobes_vaddr caches the vaddr to > * insert/remove the breakpoint. > * > * - Introduce srcu to synchronize vma deletion with walking the list of > * vma in register/unregister_uprobe. I don't think you can sell this, that'll make munmap() horridly slow. > * - Introduce uprobes_mmap_mutex to synchronize uprobe deletion and > * mmap_uprobe(). Yes, that'll work I think. -- 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