diff options
| -rw-r--r-- | lib/efi_loader/efi_disk.c | 6 |
1 files changed, 5 insertions, 1 deletions
diff --git a/lib/efi_loader/efi_disk.c b/lib/efi_loader/efi_disk.c index e00a747980..d8ddcc9b42 100644 --- a/lib/efi_loader/efi_disk.c +++ b/lib/efi_loader/efi_disk.c @@ -202,6 +202,10 @@ static void efi_disk_add_dev(const char *name, struct efi_device_path_file_path *dp; int objlen = sizeof(*diskobj) + (sizeof(*dp) * 2); + /* Don't add empty devices */ + if (!desc->lba) + return; + diskobj = calloc(1, objlen); /* Fill in object data */ @@ -221,7 +225,7 @@ static void efi_disk_add_dev(const char *name, diskobj->media.media_present = 1; diskobj->media.block_size = desc->blksz; diskobj->media.io_align = desc->blksz; - diskobj->media.last_block = desc->lba; + diskobj->media.last_block = desc->lba - offset; diskobj->ops.media = &diskobj->media; /* Fill in device path */ |