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* grub-core/disk/efi/efidisk.c (name_devices): Skip Apple ghosts.

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This commit is contained in:
Vladimir Serbinenko 2013-12-24 20:32:14 +01:00
parent 46f8d358ef
commit dc3286ade4
2 changed files with 19 additions and 0 deletions
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15
grub-core/disk/efi/efidisk.c
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@ -333,6 +333,21 @@ name_devices (struct grub_efidisk_data *devices)
if (! dp)
continue;
/* Ghosts proudly presented by Apple. */
if (GRUB_EFI_DEVICE_PATH_TYPE (dp) == GRUB_EFI_MEDIA_DEVICE_PATH_TYPE
&& GRUB_EFI_DEVICE_PATH_SUBTYPE (dp)
== GRUB_EFI_VENDOR_MEDIA_DEVICE_PATH_SUBTYPE)
{
grub_efi_vendor_device_path_t *vendor = (grub_efi_vendor_device_path_t *) dp;
const struct grub_efi_guid apple = GRUB_EFI_VENDOR_APPLE_GUID;
if (vendor->header.length == sizeof (*vendor)
&& grub_memcmp (&vendor->vendor_guid, &apple,
sizeof (vendor->vendor_guid)) == 0
&& find_parent_device (devices, d))
continue;
}
m = d->block_io->media;
if (GRUB_EFI_DEVICE_PATH_TYPE (dp) == GRUB_EFI_ACPI_DEVICE_PATH_TYPE
&& GRUB_EFI_DEVICE_PATH_SUBTYPE (dp)