diff options
Diffstat (limited to 'kernel/livepatch')
| -rw-r--r-- | kernel/livepatch/core.c | 8 |
1 files changed, 7 insertions, 1 deletions
diff --git a/kernel/livepatch/core.c b/kernel/livepatch/core.c index 0044a8125013..9917756dae46 100644 --- a/kernel/livepatch/core.c +++ b/kernel/livepatch/core.c @@ -88,8 +88,14 @@ static struct klp_func *klp_find_func(struct klp_object *obj, struct klp_func *func; klp_for_each_func(obj, func) { + /* + * Besides identical old_sympos, also consider old_sympos + * of 0 and 1 are identical. + */ if ((strcmp(old_func->old_name, func->old_name) == 0) && - (old_func->old_sympos == func->old_sympos)) { + ((old_func->old_sympos == func->old_sympos) || + (old_func->old_sympos == 0 && func->old_sympos == 1) || + (old_func->old_sympos == 1 && func->old_sympos == 0))) { return func; } } |