File 0005-cryptodisk-Improve-cryptomount-u-error-message.patch of Package grub2.28510

From 9ef619a7c1d38988f6d91496ea5c59062dcf6013 Mon Sep 17 00:00:00 2001
From: Glenn Washburn <development@efficientek.com>
Date: Thu, 9 Dec 2021 11:14:54 -0600
Subject: [PATCH 05/14] cryptodisk: Improve cryptomount -u error message

When a cryptmount is specified with a UUID, but no cryptodisk backends find
a disk with that UUID, return a more detailed message giving telling the
user that they might not have a needed cryptobackend module loaded.

Signed-off-by: Glenn Washburn <development@efficientek.com>
Reviewed-by: Daniel Kiper <daniel.kiper@oracle.com>
---
 grub-core/disk/cryptodisk.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/grub-core/disk/cryptodisk.c b/grub-core/disk/cryptodisk.c
index 3a896c6634..5a9780b14c 100644
--- a/grub-core/disk/cryptodisk.c
+++ b/grub-core/disk/cryptodisk.c
@@ -1159,7 +1159,7 @@ grub_cmd_cryptomount (grub_extcmd_context_t ctxt, int argc, char **args)
 	   */
 	  grub_error_pop ();
 	  if (grub_errno == GRUB_ERR_NONE)
-	    return grub_error (GRUB_ERR_BAD_ARGUMENT, "no such cryptodisk found");
+	    return grub_error (GRUB_ERR_BAD_ARGUMENT, "no such cryptodisk found, perhaps a needed disk or cryptodisk module is not loaded");
 	}
       return grub_errno;
     }
-- 
2.34.1