kernel: fix seccomp. it may crash in https://elixir.bootlin.com/linux/v5.10.161/source/kernel/seccomp.c#L1079

2022-12-22 22:03:59 +07:00
parent a9c7588c27
commit 301406d051
1 changed files with 1 additions and 1 deletions
--- a/kernel/ksu.c
+++ b/kernel/ksu.c
@@ -60,7 +60,7 @@ void escape_to_root() {
 #ifdef CONFIG_GENERIC_ENTRY
 	current_thread_info()->syscall_work &= ~SYSCALL_WORK_SECCOMP;
 #else
-	current_thread_info()->flags &= ~TIF_SECCOMP;
+	current_thread_info()->flags &= ~(TIF_SECCOMP | SYSCALL_ENTER_WORK);
 #endif
 	current->seccomp.mode = 0;
 	current->seccomp.filter = NULL;