From 7acc4240ce00af540093b47ad00be0508310b515 Mon Sep 17 00:00:00 2001 From: Konstantin Belousov Date: Mon, 25 Sep 2023 19:39:48 +0300 Subject: [PATCH] linuxolator: fix nosys() to not send SIGSYS Reviewed by: dchagin, markj Discussed with: jhb Sponsored by: The FreeBSD Foundation MFC after: 1 week Differential revision: https://reviews.freebsd.org/D41976 --- sys/amd64/linux/linux_sysvec.c | 2 +- sys/amd64/linux32/linux32_sysvec.c | 2 +- 2 files changed, 2 insertions(+), 2 deletions(-) diff --git a/sys/amd64/linux/linux_sysvec.c b/sys/amd64/linux/linux_sysvec.c index 2907323d903..98e2a01b98d 100644 --- a/sys/amd64/linux/linux_sysvec.c +++ b/sys/amd64/linux/linux_sysvec.c @@ -159,7 +159,7 @@ linux_fetch_syscall_args(struct thread *td) if (sa->code >= p->p_sysent->sv_size) /* nosys */ - sa->callp = &p->p_sysent->sv_table[p->p_sysent->sv_size - 1]; + sa->callp = &nosys_sysent; else sa->callp = &p->p_sysent->sv_table[sa->code]; diff --git a/sys/amd64/linux32/linux32_sysvec.c b/sys/amd64/linux32/linux32_sysvec.c index 31436ee7162..7104cc50735 100644 --- a/sys/amd64/linux32/linux32_sysvec.c +++ b/sys/amd64/linux32/linux32_sysvec.c @@ -531,7 +531,7 @@ linux32_fetch_syscall_args(struct thread *td) if (sa->code >= p->p_sysent->sv_size) /* nosys */ - sa->callp = &p->p_sysent->sv_table[p->p_sysent->sv_size - 1]; + sa->callp = &nosys_sysent; else sa->callp = &p->p_sysent->sv_table[sa->code]; -- 2.45.0