From: Glenn Washburn Date: Thu, 9 Dec 2021 17:14:54 +0000 (-0600) Subject: cryptodisk: Improve cryptomount -u error message X-Git-Tag: grub-2.12-rc1~511 X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=e1d22da580b75b7de19e8a8373546da788b5f51c;p=thirdparty%2Fgrub.git 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 Reviewed-by: Daniel Kiper --- diff --git a/grub-core/disk/cryptodisk.c b/grub-core/disk/cryptodisk.c index 3a896c663..5a9780b14 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; }