At the very least, this will make it easier to track down the problem
module - or, if something else has gone wrong, provide more information
for debugging.
Signed-off-by: Robbie Harwood <rharw...@redhat.com>
---
grub-core/kern/dl.c | 10 ++++++----
1 file changed, 6 insertions(+), 4 deletions(-)
diff --git a/grub-core/kern/dl.c b/grub-core/kern/dl.c
index 48f8a7907..90e83e4d4 100644
--- a/grub-core/kern/dl.c
+++ b/grub-core/kern/dl.c
@@ -457,14 +457,16 @@ grub_dl_find_section (Elf_Ehdr *e, const char *name)
Be sure to understand your license obligations.
*/
static grub_err_t
-grub_dl_check_license (Elf_Ehdr *e)
+grub_dl_check_license (grub_dl_t mod, Elf_Ehdr *e)
{
Elf_Shdr *s = grub_dl_find_section (e, ".module_license");
if (s && (grub_strcmp ((char *) e + s->sh_offset, "LICENSE=GPLv3") == 0
|| grub_strcmp ((char *) e + s->sh_offset, "LICENSE=GPLv3+") == 0
|| grub_strcmp ((char *) e + s->sh_offset, "LICENSE=GPLv2+") == 0))
return GRUB_ERR_NONE;
- return grub_error (GRUB_ERR_BAD_MODULE, "incompatible license");
+ return grub_error (GRUB_ERR_BAD_MODULE,
+ "incompatible license in module %s: %s", mod->name,
+ (char *) e + s->sh_offset);
}
static grub_err_t
@@ -641,8 +643,8 @@ grub_dl_load_core_noinit (void *addr, grub_size_t size)
constitutes linking) and GRUB core being licensed under GPLv3+.
Be sure to understand your license obligations.
*/
- if (grub_dl_check_license (e)
- || grub_dl_resolve_name (mod, e)
+ if (grub_dl_resolve_name (mod, e)
+ || grub_dl_check_license (mod, e)
|| grub_dl_resolve_dependencies (mod, e)
|| grub_dl_load_segments (mod, e)
|| grub_dl_resolve_symbols (mod, e)
--
2.33.0
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