D26899.id78589.diff
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	Index: sys/compat/linux/linux_misc.h
	===================================================================
	--- sys/compat/linux/linux_misc.h
	+++ sys/compat/linux/linux_misc.h
	@@ -54,6 +54,8 @@
	#define LINUX_PR_SET_KEEPCAPS 8 /* Set drop capabilities on setuid */
	#define LINUX_PR_SET_NAME 15 /* Set process name. */
	#define LINUX_PR_GET_NAME 16 /* Get process name. */
	+#define LINUX_PR_GET_SECCOMP 21
	+#define LINUX_PR_SET_SECCOMP 22

	#define LINUX_MAX_COMM_LEN 16 /* Maximum length of the process name. */

	Index: sys/compat/linux/linux_misc.c
	===================================================================
	--- sys/compat/linux/linux_misc.c
	+++ sys/compat/linux/linux_misc.c
	@@ -2001,7 +2001,15 @@
	error = copyout(comm, (void *)(register_t)args->arg2,
	strlen(comm) + 1);
	break;
	+ case LINUX_PR_GET_SECCOMP:
	+ case LINUX_PR_SET_SECCOMP:
	+ /*
	+ * Same as returned by Linux without CONFIG_SECCOMP enabled.
	+ */
	+ error = EINVAL;
	+ break;
	default:
	+ linux_msg(td, "unsupported prctl option %d", args->option);
	error = EINVAL;
	break;
	}