diff options
Diffstat (limited to 'arch/s390/kernel')
| -rw-r--r-- | arch/s390/kernel/compat_signal.c | 6 | ||||
| -rw-r--r-- | arch/s390/kernel/signal.c | 6 |
2 files changed, 6 insertions, 6 deletions
diff --git a/arch/s390/kernel/compat_signal.c b/arch/s390/kernel/compat_signal.c index fe8d6924efaa..b55d2063a23d 100644 --- a/arch/s390/kernel/compat_signal.c +++ b/arch/s390/kernel/compat_signal.c @@ -172,7 +172,7 @@ static void load_sigregs(void) int i; restore_access_regs(current->thread.acrs); - /* restore_fp_ctl is done in restore_sigregs */ + restore_fp_ctl(¤t->thread.fp_regs.fpc); if (current->thread.vxrs) { for (i = 0; i < __NUM_FPRS; i++) *(freg_t *)(current->thread.vxrs + i) = @@ -217,8 +217,8 @@ static int restore_sigregs32(struct pt_regs *regs,_sigregs32 __user *sregs) if (!is_ri_task(current) && (user_sregs.regs.psw.mask & PSW32_MASK_RI)) return -EINVAL; - /* Loading the floating-point-control word can fail. Do that first. */ - if (restore_fp_ctl(&user_sregs.fpregs.fpc)) + /* Test the floating-point-control word. */ + if (test_fp_ctl(user_sregs.fpregs.fpc)) return -EINVAL; /* Use regs->psw.mask instead of PSW_USER_BITS to preserve PER bit. */ diff --git a/arch/s390/kernel/signal.c b/arch/s390/kernel/signal.c index c551f22ce066..98520c8ae0ee 100644 --- a/arch/s390/kernel/signal.c +++ b/arch/s390/kernel/signal.c @@ -121,7 +121,7 @@ static void store_sigregs(void) static void load_sigregs(void) { restore_access_regs(current->thread.acrs); - /* restore_fp_ctl is done in restore_sigregs */ + restore_fp_ctl(¤t->thread.fp_regs.fpc); if (current->thread.vxrs) { int i; @@ -166,8 +166,8 @@ static int restore_sigregs(struct pt_regs *regs, _sigregs __user *sregs) if (!is_ri_task(current) && (user_sregs.regs.psw.mask & PSW_MASK_RI)) return -EINVAL; - /* Loading the floating-point-control word can fail. Do that first. */ - if (restore_fp_ctl(&user_sregs.fpregs.fpc)) + /* Test the floating-point-control word. */ + if (test_fp_ctl(user_sregs.fpregs.fpc)) return -EINVAL; /* Use regs->psw.mask instead of PSW_USER_BITS to preserve PER bit. */ |