diff options
Diffstat (limited to 'fs/exec.c')
| -rw-r--r-- | fs/exec.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/fs/exec.c b/fs/exec.c index 9ea3a775d51e..ba12b4c466f6 100644 --- a/fs/exec.c +++ b/fs/exec.c @@ -1074,7 +1074,7 @@ static int unshare_sighand(struct task_struct *me) */ void __set_task_comm(struct task_struct *tsk, const char *buf, bool exec) { - size_t len = min(strlen(buf), sizeof(tsk->comm) - 1); + size_t len = strnlen(buf, sizeof(tsk->comm) - 1); trace_task_rename(tsk, buf); memcpy(tsk->comm, buf, len); |