Heinrich Schuchardt 1a2c8d2f60 efi_loader: avoid NULL dereference in efi_dp_match ...

When calling bootefi hello twice a kernel dump occurs.

Neither bootefi hello nor bootefi selftest have an image
device patch. So do not try to dereference the NULL
value.

Fixes: 95c5553ea26 efi_loader: refactor boot device and loaded_image handling
Signed-off-by: Heinrich Schuchardt <xypron.glpk@gmx.de>
Reviewed-by: Simon Glass <sjg@chromium.org>
Signed-off-by: Alexander Graf <agraf@suse.de>

2017-10-09 07:00:37 +02:00

..

.gitignore

lib: gitignore *.elf and *.so generated by efi_loader

2017-01-09 10:30:24 -05:00

efi_bootmgr.c

efi_loader: add bootmgr

2017-09-20 11:08:01 +02:00

efi_boottime.c

efi_loader: avoid NULL dereference in efi_dp_match

2017-10-09 07:00:37 +02:00

efi_console.c

efi_loader: use type bool for event states

2017-10-09 06:59:38 +02:00

efi_device_path_to_text.c

efi_loader: flesh out device-path to text

2017-09-20 10:32:54 +02:00

efi_device_path.c

efi_loader: add device-path utils

2017-09-20 10:31:55 +02:00

efi_disk.c

efi_loader: add file/filesys support

2017-09-20 10:43:54 +02:00

efi_file.c

efi_loader: add file/filesys support

2017-09-20 10:43:54 +02:00

efi_gop.c

efi_loader: GOP fix for no display

2017-08-11 13:49:23 +02:00

efi_image_loader.c

efi_loader: set loaded image code/data type properly

2017-09-20 11:10:24 +02:00

efi_memory.c

efi_loader: make pool allocations cacheline aligned

2017-09-20 10:48:09 +02:00

efi_net.c

efi_loader: fill return values in SimpleNetworkProtocol

2017-10-09 07:00:35 +02:00

efi_runtime.c

efi_loader: efi variable support

2017-09-20 11:00:57 +02:00

efi_smbios.c

smbios: Expose in efi_loader as table

2016-10-19 09:01:52 +02:00

efi_variable.c

efi_loader: print GUIDs

2017-09-20 11:10:42 +02:00

helloworld.c

efi: Add support for a hello world test program

2016-11-14 23:24:03 +01:00

Kconfig

x86: Enable EFI loader support

2016-11-14 23:24:04 +01:00

Makefile

efi_loader: add bootmgr

2017-09-20 11:08:01 +02:00