Commit 131b6351 authored by Kees Cook's avatar Kees Cook
Browse files

seccomp: Clean up core dump logic 



This just cleans up the core dumping logic to avoid the braces around
the RET_KILL case.

Signed-off-by: default avatarKees Cook <keescook@chromium.org>
parent 08332893

kernel/seccomp.c

+3 −3
Original line number Diff line number Diff line
@@ -641,11 +641,12 @@ static int __seccomp_filter(int this_syscall, const struct seccomp_data *sd, 
		return 0;



	case SECCOMP_RET_KILL:

	default: {

		siginfo_t info;

	default:

		audit_seccomp(this_syscall, SIGSYS, action);

		/* Dump core only if this is the last remaining thread. */

		if (get_nr_threads(current) == 1) {

			siginfo_t info;



			/* Show the original registers in the dump. */

			syscall_rollback(current, task_pt_regs(current));

			/* Trigger a manual coredump since do_exit skips it. */
@@ -654,7 +655,6 @@ static int __seccomp_filter(int this_syscall, const struct seccomp_data *sd, 
		}

		do_exit(SIGSYS);

	}

	}



	unreachable();