Treat /dev/vd* as whole disks

Correctly detect /dev/vd devices as whole disks and attempt to create an EFI partition table. Signed-off-by: Brian Behlendorf <[email protected]>
openzfs · Jan 12, 2012 · 2932b6a · 2932b6a
1 parent b97f368
commit 2932b6a
Showing 1 changed file with 6 additions and 0 deletions.
diff --git a/lib/libefi/rdwr_efi.c b/lib/libefi/rdwr_efi.c
@@ -196,6 +196,12 @@ efi_get_info(int fd, struct dk_cinfo *dki_info)
 		rval = sscanf(dev_path, "/dev/%[a-zA-Z0-9]p%hu",
 			      dki_info->dki_dname,
 			      &dki_info->dki_partition);
+	} else if ((strncmp(dev_path, "/dev/vd", 7) == 0)) {
+		strcpy(dki_info->dki_cname, "vd");
+		dki_info->dki_ctype = DKC_MD;
+		rval = sscanf(dev_path, "/dev/%[a-zA-Z]%hu",
+			      dki_info->dki_dname,
+			      &dki_info->dki_partition);
 	} else if ((strncmp(dev_path, "/dev/dm-", 8) == 0)) {
 		strcpy(dki_info->dki_cname, "pseudo");
 		dki_info->dki_ctype = DKC_VBD;