From: Arvind Yadav <arvind.yadav.cs@xxxxxxxxx> Subject: mm/ksm.c: constify attribute_group structures attribute_group are not supposed to change at runtime. All functions working with attribute_group provided by <linux/sysfs.h> work with const attribute_group. So mark the non-const structs as const. Link: http://lkml.kernel.org/r/1501157167-3706-2-git-send-email-arvind.yadav.cs@xxxxxxxxx Signed-off-by: Arvind Yadav <arvind.yadav.cs@xxxxxxxxx> Signed-off-by: Andrew Morton <akpm@xxxxxxxxxxxxxxxxxxxx> --- mm/ksm.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff -puN mm/ksm.c~mm-ksm-constify-attribute_group-structures mm/ksm.c --- a/mm/ksm.c~mm-ksm-constify-attribute_group-structures +++ a/mm/ksm.c @@ -3043,7 +3043,7 @@ static struct attribute *ksm_attrs[] = { NULL, }; -static struct attribute_group ksm_attr_group = { +static const struct attribute_group ksm_attr_group = { .attrs = ksm_attrs, .name = "ksm", }; _ -- To unsubscribe from this list: send the line "unsubscribe mm-commits" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
