From 69b2186c5fcb335e29c558e3b4e410e1939b5cc8 Mon Sep 17 00:00:00 2001 From: Jeff Garzik Date: Wed, 11 Oct 2006 01:22:23 -0700 Subject: [PATCH] [PATCH] firmware/efivars: handle error Signed-off-by: Jeff Garzik Acked-by: Matt Domsch Signed-off-by: Andrew Morton Signed-off-by: Linus Torvalds --- drivers/firmware/efivars.c | 7 ++++++- 1 file changed, 6 insertions(+), 1 deletion(-) diff --git a/drivers/firmware/efivars.c b/drivers/firmware/efivars.c index 8ebce1c03ad..5ab5e393b88 100644 --- a/drivers/firmware/efivars.c +++ b/drivers/firmware/efivars.c @@ -639,7 +639,12 @@ efivar_create_sysfs_entry(unsigned long variable_name_size, kobject_set_name(&new_efivar->kobj, "%s", short_name); kobj_set_kset_s(new_efivar, vars_subsys); - kobject_register(&new_efivar->kobj); + i = kobject_register(&new_efivar->kobj); + if (i) { + kfree(short_name); + kfree(new_efivar); + return 1; + } kfree(short_name); short_name = NULL; -- 2.41.1