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Merge tag 'modules-6.15-rc6' of git://git.kernel.org/pub/scm/linux/kernel/git/modules/linux

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Pull modules fix from Petr Pavlu:
 "A single fix to prevent use of an uninitialized completion pointer
  when releasing a module_kobject in specific situations.

  This addresses a latent bug exposed by commit f95bbfe185 ("drivers:
  base: handle module_kobject creation")"

* tag 'modules-6.15-rc6' of git://git.kernel.org/pub/scm/linux/kernel/git/modules/linux:
  module: ensure that kobject_put() is safe for module type kobjects
This commit is contained in:
Linus Torvalds
2025-05-09 09:09:49 -07:00
parent fea4e317f9 a6aeb73997
commit 29fe5d50df
1 changed files with 3 additions and 1 deletions
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4
kernel/params.c
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@@ -943,7 +943,9 @@ struct kset *module_kset;
static void module_kobj_release(struct kobject *kobj)
{
struct module_kobject *mk = to_module_kobject(kobj);
complete(mk->kobj_completion);
if (mk->kobj_completion)
complete(mk->kobj_completion);
}
const struct kobj_type module_ktype = {