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| author | Mark Brown <broonie@kernel.org> | 2026-09-30 13:37:48 +0100 |
|---|---|---|
| committer | Mark Brown <broonie@kernel.org> | 2026-09-30 13:37:48 +0100 |
| commit | e735105ccfbe674f2a1179901ec47a72e28d06c7 (patch) | |
| tree | c241e1c606945f24f5c2b9c9ae4080d483d30fc4 /kernel | |
| parent | 5d7eb38dad60807de7b260306561ae8721de27a5 (diff) | |
| parent | 5d791d3396ca4c9e5fd9d20b49386c20d8179eb8 (diff) | |
| download | linux-next-e735105ccfbe674f2a1179901ec47a72e28d06c7.tar.gz linux-next-e735105ccfbe674f2a1179901ec47a72e28d06c7.zip | |
Merge branch 'for-next' of https://git.kernel.org/pub/scm/linux/kernel/git/livepatching/livepatching.git
Diffstat (limited to 'kernel')
| -rw-r--r-- | kernel/livepatch/core.c | 10 |
1 files changed, 10 insertions, 0 deletions
diff --git a/kernel/livepatch/core.c b/kernel/livepatch/core.c index a240d1144e89..517fe427ff92 100644 --- a/kernel/livepatch/core.c +++ b/kernel/livepatch/core.c @@ -646,12 +646,15 @@ static const struct kobj_type klp_ktype_patch = { static void klp_kobj_release_object(struct kobject *kobj) { + struct klp_patch *patch; struct klp_object *obj; obj = container_of(kobj, struct klp_object, kobj); + patch = obj->patch; if (obj->dynamic) klp_free_object_dynamic(obj); + kobject_put(&patch->kobj); } static const struct kobj_type klp_ktype_object = { @@ -662,12 +665,15 @@ static const struct kobj_type klp_ktype_object = { static void klp_kobj_release_func(struct kobject *kobj) { + struct klp_object *obj; struct klp_func *func; func = container_of(kobj, struct klp_func, kobj); + obj = func->obj; if (func->nop) klp_free_func_nop(func); + kobject_put(&obj->kobj); } static const struct kobj_type klp_ktype_func = { @@ -943,7 +949,9 @@ static void klp_init_func_early(struct klp_object *obj, struct klp_func *func) { kobject_init(&func->kobj, &klp_ktype_func); + kobject_get(&obj->kobj); list_add_tail(&func->node, &obj->func_list); + func->obj = obj; } static void klp_init_object_early(struct klp_patch *patch, @@ -951,7 +959,9 @@ static void klp_init_object_early(struct klp_patch *patch, { INIT_LIST_HEAD(&obj->func_list); kobject_init(&obj->kobj, &klp_ktype_object); + kobject_get(&patch->kobj); list_add_tail(&obj->node, &patch->obj_list); + obj->patch = patch; } static void klp_init_patch_early(struct klp_patch *patch) |