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| author | Linus Torvalds <torvalds@linux-foundation.org> | 2019-09-23 12:21:03 -0700 |
|---|---|---|
| committer | Linus Torvalds <torvalds@linux-foundation.org> | 2019-09-23 12:21:03 -0700 |
| commit | 9f7582d15f82e86b2041ab22327b7d769e061c1f (patch) | |
| tree | 2ee3014d2ef611d73af8931959bbade838fd19d5 | |
| parent | 1ad0bc78948652edc3067b6b49ba31b1598faa4a (diff) | |
| parent | 4ff96fb52c6964ad42e0a878be8f86a2e8052ddd (diff) | |
Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/livepatching/livepatching
Pull livepatching fix from Jiri Kosina:
"Error handling fix in livepatching module notifier, from Miroslav
Benes"
* 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/livepatching/livepatching:
livepatch: Nullify obj->mod in klp_module_coming()'s error path
| -rw-r--r-- | kernel/livepatch/core.c | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/kernel/livepatch/core.c b/kernel/livepatch/core.c index c4ce08f43bd6..ab4a4606d19b 100644 --- a/kernel/livepatch/core.c +++ b/kernel/livepatch/core.c @@ -1175,6 +1175,7 @@ err: pr_warn("patch '%s' failed for module '%s', refusing to load module '%s'\n", patch->mod->name, obj->mod->name, obj->mod->name); mod->klp_alive = false; + obj->mod = NULL; klp_cleanup_module_patches_limited(mod, patch); mutex_unlock(&klp_mutex); |