User maps do not contain kernel internal objects. No need to check them. Signed-off-by: Thomas Gleixner Acked-by: Ingo Molnar --- mm/vmalloc.c | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-) Index: linux-2.6/mm/vmalloc.c =================================================================== --- linux-2.6.orig/mm/vmalloc.c +++ linux-2.6/mm/vmalloc.c @@ -382,7 +382,8 @@ static void __vunmap(const void *addr, i return; } - debug_check_no_locks_freed(addr, area->size); + if (!(area->flags & VM_USERMAP)) + debug_check_no_locks_freed(addr, area->size); if (deallocate_pages) { int i; --