acct: Zero pad bytes in accounting records

Reported by: KMSAN MFC after: 1 week Sponsored by: The FreeBSD Foundation
2021-07-23 10:29:57 -04:00 · 2021-07-23 10:29:57 -04:00 · 90959dd1e5
commit 90959dd1e5
parent 5c18bf9d5f
1 changed files with 2 additions and 0 deletions
--- a/sys/kern/kern_acct.c
+++ b/sys/kern/kern_acct.c
@ -349,6 +349,8 @@ acct_process(struct thread *td)
 	if (acct_vp == NULL || acct_suspended)
 		return (0);

+	memset(&acct, 0, sizeof(acct));
+
 	sx_slock(&acct_sx);

 	/*