| Message ID | 20230809071551.913041-1-ruanjinjie@huawei.com (mailing list archive) |
|---|---|
| State | Accepted |
| Commit | 2a30dbcbef96f4073d3a5f8708865b1aab0bfc6d |
| Headers | show |
| Series | [-next] ftrace: Use LIST_HEAD to initialize clear_hash | expand |
diff --git a/kernel/trace/ftrace.c b/kernel/trace/ftrace.c index 05c0024815bf..668202731d92 100644 --- a/kernel/trace/ftrace.c +++ b/kernel/trace/ftrace.c @@ -7142,9 +7142,7 @@ void ftrace_free_mem(struct module *mod, void *start_ptr, void *end_ptr) struct dyn_ftrace key; struct ftrace_mod_map *mod_map = NULL; struct ftrace_init_func *func, *func_next; - struct list_head clear_hash; - - INIT_LIST_HEAD(&clear_hash); + LIST_HEAD(clear_hash); key.ip = start; key.flags = end; /* overload flags, as it is unsigned long */
Use LIST_HEAD() to initialize clear_hash instead of open-coding it. Signed-off-by: Ruan Jinjie <ruanjinjie@huawei.com> --- kernel/trace/ftrace.c | 4 +--- 1 file changed, 1 insertion(+), 3 deletions(-)