diff options
Diffstat (limited to 'drivers')
| -rw-r--r-- | drivers/firmware/efi/Makefile | 8 | ||||
| -rw-r--r-- | drivers/firmware/efi/libstub/Makefile | 1 | ||||
| -rw-r--r-- | drivers/firmware/efi/libstub/efistub.h | 4 | ||||
| -rw-r--r-- | drivers/net/ethernet/emulex/benet/be_main.c | 1 | ||||
| -rw-r--r-- | drivers/s390/scsi/zfcp_erp.c | 4 | ||||
| -rw-r--r-- | drivers/scsi/be2iscsi/be_main.c | 1 |
6 files changed, 15 insertions, 4 deletions
diff --git a/drivers/firmware/efi/Makefile b/drivers/firmware/efi/Makefile index aef6a95adef5..bef2579be1ec 100644 --- a/drivers/firmware/efi/Makefile +++ b/drivers/firmware/efi/Makefile @@ -1,6 +1,14 @@ # # Makefile for linux kernel # + +# +# ARM64 maps efi runtime services in userspace addresses +# which don't have KASAN shadow. So dereference of these addresses +# in efi_call_virt() will cause crash if this code instrumented. +# +KASAN_SANITIZE_runtime-wrappers.o := n + obj-$(CONFIG_EFI) += efi.o vars.o reboot.o obj-$(CONFIG_EFI_VARS) += efivars.o obj-$(CONFIG_EFI_VARS_PSTORE) += efi-pstore.o diff --git a/drivers/firmware/efi/libstub/Makefile b/drivers/firmware/efi/libstub/Makefile index b14bc2b9fb4d..c5533c76c202 100644 --- a/drivers/firmware/efi/libstub/Makefile +++ b/drivers/firmware/efi/libstub/Makefile @@ -19,6 +19,7 @@ KBUILD_CFLAGS := $(cflags-y) \ $(call cc-option,-fno-stack-protector) GCOV_PROFILE := n +KASAN_SANITIZE := n lib-y := efi-stub-helper.o lib-$(CONFIG_EFI_ARMSTUB) += arm-stub.o fdt.o diff --git a/drivers/firmware/efi/libstub/efistub.h b/drivers/firmware/efi/libstub/efistub.h index 2be10984a67a..47437b16b186 100644 --- a/drivers/firmware/efi/libstub/efistub.h +++ b/drivers/firmware/efi/libstub/efistub.h @@ -5,6 +5,10 @@ /* error code which can't be mistaken for valid address */ #define EFI_ERROR (~0UL) +#undef memcpy +#undef memset +#undef memmove + void efi_char16_printk(efi_system_table_t *, efi_char16_t *); efi_status_t efi_open_volume(efi_system_table_t *sys_table_arg, void *__image, diff --git a/drivers/net/ethernet/emulex/benet/be_main.c b/drivers/net/ethernet/emulex/benet/be_main.c index fdd36794c536..1f65817d4674 100644 --- a/drivers/net/ethernet/emulex/benet/be_main.c +++ b/drivers/net/ethernet/emulex/benet/be_main.c @@ -26,7 +26,6 @@ #include <net/vxlan.h> MODULE_VERSION(DRV_VER); -MODULE_DEVICE_TABLE(pci, be_dev_ids); MODULE_DESCRIPTION(DRV_DESC " " DRV_VER); MODULE_AUTHOR("Emulex Corporation"); MODULE_LICENSE("GPL"); diff --git a/drivers/s390/scsi/zfcp_erp.c b/drivers/s390/scsi/zfcp_erp.c index c82fe65c4128..f263e8c8b641 100644 --- a/drivers/s390/scsi/zfcp_erp.c +++ b/drivers/s390/scsi/zfcp_erp.c @@ -738,11 +738,11 @@ static int zfcp_erp_adapter_strategy_open_fsf(struct zfcp_erp_action *act) return ZFCP_ERP_FAILED; if (mempool_resize(act->adapter->pool.sr_data, - act->adapter->stat_read_buf_num, GFP_KERNEL)) + act->adapter->stat_read_buf_num)) return ZFCP_ERP_FAILED; if (mempool_resize(act->adapter->pool.status_read_req, - act->adapter->stat_read_buf_num, GFP_KERNEL)) + act->adapter->stat_read_buf_num)) return ZFCP_ERP_FAILED; atomic_set(&act->adapter->stat_miss, act->adapter->stat_read_buf_num); diff --git a/drivers/scsi/be2iscsi/be_main.c b/drivers/scsi/be2iscsi/be_main.c index 3ed37dc28b3c..543b7d54d7aa 100644 --- a/drivers/scsi/be2iscsi/be_main.c +++ b/drivers/scsi/be2iscsi/be_main.c @@ -48,7 +48,6 @@ static unsigned int be_iopoll_budget = 10; static unsigned int be_max_phys_size = 64; static unsigned int enable_msix = 1; -MODULE_DEVICE_TABLE(pci, beiscsi_pci_id_table); MODULE_DESCRIPTION(DRV_DESC " " BUILD_STR); MODULE_VERSION(BUILD_STR); MODULE_AUTHOR("Emulex Corporation"); |