diff options
| author |   Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com> | 2019-04-01 13:12:09 +0200 |
|---|---|---|
| committer | Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com> | 2019-04-01 13:12:09 +0200 |
| commit | df7686101956929dcea410971656e34926773b88 (patch) | |
| tree | 894b908e0a3580f4f98b143207bead6ec5df922c /kernel/livepatch/patch.h | |
| parent | fbdev: mbx: fix a misspelled variable name (diff) | |
| parent | Linux 5.1-rc3 (diff) | |
Merge tag 'v5.1-rc3' of https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux into fbdev-for-next
Linux 5.1-rc3
Sync with upstream (which now contains fbdev-v5.1 changes) to
prepare a base for fbdev-v5.2 changes.
Diffstat (limited to 'kernel/livepatch/patch.h')
| -rw-r--r-- | kernel/livepatch/patch.h | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/kernel/livepatch/patch.h b/kernel/livepatch/patch.h index e72d8250d04b..d5f2fbe373e0 100644 --- a/kernel/livepatch/patch.h +++ b/kernel/livepatch/patch.h @@ -10,7 +10,7 @@ * struct klp_ops - structure for tracking registered ftrace ops structs * * A single ftrace_ops is shared between all enabled replacement functions - * (klp_func structs) which have the same old_addr. This allows the switch + * (klp_func structs) which have the same old_func. This allows the switch * between function versions to happen instantaneously by updating the klp_ops * struct's func_stack list. The winner is the klp_func at the top of the * func_stack (front of the list). @@ -25,10 +25,11 @@ struct klp_ops { struct ftrace_ops fops; }; -struct klp_ops *klp_find_ops(unsigned long old_addr); +struct klp_ops *klp_find_ops(void *old_func); int klp_patch_object(struct klp_object *obj); void klp_unpatch_object(struct klp_object *obj); void klp_unpatch_objects(struct klp_patch *patch); +void klp_unpatch_objects_dynamic(struct klp_patch *patch); #endif /* _LIVEPATCH_PATCH_H */ |