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Reviewed-by: Waiman Long Signed-off-by: Thorsten Blum Acked-by: Waiman Long Signed-off-by: Boqun Feng Link: https://patch.msgid.link/20260318001426.2664-3-thorsten.blum@linux.dev --- kernel/locking/lockdep_proc.c | 5 +++-- 1 file changed, 3 insertions(+), 2 deletions(-) diff --git a/kernel/locking/lockdep_proc.c b/kernel/locking/lockdep_proc.c index 1916db9aa46b..e458fa258d05 100644 --- a/kernel/locking/lockdep_proc.c +++ b/kernel/locking/lockdep_proc.c @@ -19,6 +19,7 @@ #include #include #include +#include #include #include @@ -488,9 +489,9 @@ static void seq_stats(struct seq_file *m, struct lock_stat_data *data) const char *key_name; key_name = __get_key_name(ckey, str); - snprintf(name, namelen, "%s", key_name); + strscpy(name, key_name, namelen); } else { - snprintf(name, namelen, "%s", cname); + strscpy(name, cname, namelen); } rcu_read_unlock_sched(); -- 2.51.0