diff options
Diffstat (limited to 'arch/x86/kernel/signal.c')
| -rw-r--r-- | arch/x86/kernel/signal.c | 8 |
1 files changed, 5 insertions, 3 deletions
diff --git a/arch/x86/kernel/signal.c b/arch/x86/kernel/signal.c index e439eb14325f..9c7265b524c7 100644 --- a/arch/x86/kernel/signal.c +++ b/arch/x86/kernel/signal.c @@ -93,7 +93,7 @@ static bool restore_sigcontext(struct pt_regs *regs, return false; #ifdef CONFIG_X86_32 - set_user_gs(regs, sc.gs); + loadsegment(gs, sc.gs); regs->fs = sc.fs; regs->es = sc.es; regs->ds = sc.ds; @@ -146,8 +146,10 @@ __unsafe_setup_sigcontext(struct sigcontext __user *sc, void __user *fpstate, struct pt_regs *regs, unsigned long mask) { #ifdef CONFIG_X86_32 - unsafe_put_user(get_user_gs(regs), - (unsigned int __user *)&sc->gs, Efault); + unsigned int gs; + savesegment(gs, gs); + + unsafe_put_user(gs, (unsigned int __user *)&sc->gs, Efault); unsafe_put_user(regs->fs, (unsigned int __user *)&sc->fs, Efault); unsafe_put_user(regs->es, (unsigned int __user *)&sc->es, Efault); unsafe_put_user(regs->ds, (unsigned int __user *)&sc->ds, Efault); |