diff options
| author | Jiri Olsa <jolsa@kernel.org> | 2026-06-06 14:39:28 +0200 |
|---|---|---|
| committer | Alexei Starovoitov <ast@kernel.org> | 2026-06-07 10:03:00 -0700 |
| commit | 2cd298c106e00ba1d8799b022594f131703f32fa (patch) | |
| tree | b3e9eddd023494379d0640ed0b79b56127ac496d /kernel | |
| parent | af7c32365090a1a8ff981f85d7c24b344a2eaa75 (diff) | |
ftrace: Add add_ftrace_hash_entry function
Renaming __add_hash_entry to add_ftrace_hash_entry and making it global,
it will be used in following changes outside ftrace.c object.
Signed-off-by: Jiri Olsa <jolsa@kernel.org>
Link: https://lore.kernel.org/r/20260606123955.345967-4-jolsa@kernel.org
Signed-off-by: Alexei Starovoitov <ast@kernel.org>
Diffstat (limited to 'kernel')
| -rw-r--r-- | kernel/trace/ftrace.c | 9 |
1 files changed, 4 insertions, 5 deletions
diff --git a/kernel/trace/ftrace.c b/kernel/trace/ftrace.c index 45548b0200eb..f93e34dd2328 100644 --- a/kernel/trace/ftrace.c +++ b/kernel/trace/ftrace.c @@ -1198,8 +1198,7 @@ ftrace_lookup_ip(struct ftrace_hash *hash, unsigned long ip) return __ftrace_lookup_ip(hash, ip); } -static void __add_hash_entry(struct ftrace_hash *hash, - struct ftrace_func_entry *entry) +void add_ftrace_hash_entry(struct ftrace_hash *hash, struct ftrace_func_entry *entry) { struct hlist_head *hhd; unsigned long key; @@ -1221,7 +1220,7 @@ add_ftrace_hash_entry_direct(struct ftrace_hash *hash, unsigned long ip, unsigne entry->ip = ip; entry->direct = direct; - __add_hash_entry(hash, entry); + add_ftrace_hash_entry(hash, entry); return entry; } @@ -1477,7 +1476,7 @@ static struct ftrace_hash *__move_hash(struct ftrace_hash *src, int size) hhd = &src->buckets[i]; hlist_for_each_entry_safe(entry, tn, hhd, hlist) { remove_hash_entry(src, entry); - __add_hash_entry(new_hash, entry); + add_ftrace_hash_entry(new_hash, entry); } } return new_hash; @@ -5360,7 +5359,7 @@ int ftrace_func_mapper_add_ip(struct ftrace_func_mapper *mapper, map->entry.ip = ip; map->data = data; - __add_hash_entry(&mapper->hash, &map->entry); + add_ftrace_hash_entry(&mapper->hash, &map->entry); return 0; } |