diff options
Diffstat (limited to 'sys/amd64/linux32/linux32_sysvec.c')
| -rw-r--r-- | sys/amd64/linux32/linux32_sysvec.c | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/sys/amd64/linux32/linux32_sysvec.c b/sys/amd64/linux32/linux32_sysvec.c index 2626ccf..77186a1 100644 --- a/sys/amd64/linux32/linux32_sysvec.c +++ b/sys/amd64/linux32/linux32_sysvec.c @@ -423,6 +423,7 @@ linux_rt_sendsig(sig_t catcher, ksiginfo_t *ksi, sigset_t *mask) regs->tf_fs = _ufssel; regs->tf_gs = _ugssel; regs->tf_flags = TF_HASSEGS; + td->td_pcb->pcb_full_iret = 1; PROC_LOCK(p); mtx_lock(&psp->ps_mtx); } @@ -545,6 +546,7 @@ linux_sendsig(sig_t catcher, ksiginfo_t *ksi, sigset_t *mask) regs->tf_fs = _ufssel; regs->tf_gs = _ugssel; regs->tf_flags = TF_HASSEGS; + td->td_pcb->pcb_full_iret = 1; PROC_LOCK(p); mtx_lock(&psp->ps_mtx); } @@ -645,6 +647,7 @@ linux_sigreturn(struct thread *td, struct linux_sigreturn_args *args) regs->tf_rflags = eflags; regs->tf_rsp = frame.sf_sc.sc_esp_at_signal; regs->tf_ss = frame.sf_sc.sc_ss; + td->td_pcb->pcb_full_iret = 1; return (EJUSTRETURN); } @@ -746,6 +749,7 @@ linux_rt_sigreturn(struct thread *td, struct linux_rt_sigreturn_args *args) regs->tf_rflags = eflags; regs->tf_rsp = context->sc_esp_at_signal; regs->tf_ss = context->sc_ss; + td->td_pcb->pcb_full_iret = 1; /* * call sigaltstack & ignore results.. @@ -864,6 +868,7 @@ exec_linux_setregs(td, entry, stack, ps_strings) regs->tf_flags = TF_HASSEGS; regs->tf_cs = _ucode32sel; regs->tf_rbx = ps_strings; + td->td_pcb->pcb_full_iret = 1; load_cr0(rcr0() | CR0_MP | CR0_TS); fpstate_drop(td); |
