diff options
| author | Konstantin Belousov <kib@FreeBSD.org> | 2022-08-19 01:26:37 +0000 |
|---|---|---|
| committer | Konstantin Belousov <kib@FreeBSD.org> | 2022-08-31 01:20:27 +0000 |
| commit | cd304fdbe95b844f4dff5cd40d213f6923c8767b (patch) | |
| tree | 8dfdd598a6549e04b7990ebef652b7b13295acd4 /sys/i386 | |
| parent | 3416c2f3c5cff141c60effbd272757feb21fc81b (diff) | |
Diffstat (limited to 'sys/i386')
| -rw-r--r-- | sys/i386/i386/exec_machdep.c | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/sys/i386/i386/exec_machdep.c b/sys/i386/i386/exec_machdep.c index 2223dd2a1efa..a3fc0178d322 100644 --- a/sys/i386/i386/exec_machdep.c +++ b/sys/i386/i386/exec_machdep.c @@ -636,6 +636,7 @@ osigreturn(struct thread *td, struct osigreturn_args *uap) regs->tf_esp = scp->sc_sp; regs->tf_eip = scp->sc_pc; regs->tf_eflags = eflags; + regs->tf_trapno = T_RESERVED; #if defined(COMPAT_43) if (scp->sc_onstack & 1) @@ -735,6 +736,7 @@ freebsd4_sigreturn(struct thread *td, struct freebsd4_sigreturn_args *uap) bcopy(&ucp->uc_mcontext.mc_fs, regs, sizeof(*regs)); } + regs->tf_trapno = T_RESERVED; #if defined(COMPAT_43) if (ucp->uc_mcontext.mc_onstack & 1) @@ -869,6 +871,7 @@ sys_sigreturn(struct thread *td, struct sigreturn_args *uap) return (ret); bcopy(&ucp->uc_mcontext.mc_fs, regs, sizeof(*regs)); } + regs->tf_trapno = T_RESERVED; #if defined(COMPAT_43) if (ucp->uc_mcontext.mc_onstack & 1) |