diff options
| author | Jeff Garzik <jgarzik@pobox.com> | 2005-11-15 04:51:40 -0500 |
|---|---|---|
| committer | Jeff Garzik <jgarzik@pobox.com> | 2005-11-15 04:51:40 -0500 |
| commit | f055408957750cf759162c364c2a4dfe19765844 (patch) | |
| tree | aecc0a13c582d310902e6fa95d8853c627828fcc /arch/powerpc/kernel/signal_32.c | |
| parent | 83cbd33aae2c3cd14f80a8abf733033a57aa4923 (diff) | |
| parent | 4060994c3e337b40e0f6fa8ce2cc178e021baf3d (diff) | |
| download | op-kernel-dev-f055408957750cf759162c364c2a4dfe19765844.zip op-kernel-dev-f055408957750cf759162c364c2a4dfe19765844.tar.gz | |
Merge branch 'master'
Diffstat (limited to 'arch/powerpc/kernel/signal_32.c')
| -rw-r--r-- | arch/powerpc/kernel/signal_32.c | 7 |
1 files changed, 5 insertions, 2 deletions
diff --git a/arch/powerpc/kernel/signal_32.c b/arch/powerpc/kernel/signal_32.c index 8bdf95b..5a2eba6 100644 --- a/arch/powerpc/kernel/signal_32.c +++ b/arch/powerpc/kernel/signal_32.c @@ -403,8 +403,6 @@ static int save_user_regs(struct pt_regs *regs, struct mcontext __user *frame, ELF_NFPREG * sizeof(double))) return 1; - current->thread.fpscr.val = 0; /* turn off all fp exceptions */ - #ifdef CONFIG_ALTIVEC /* save altivec registers */ if (current->thread.used_vr) { @@ -818,6 +816,9 @@ static int handle_rt_signal(unsigned long sig, struct k_sigaction *ka, goto badframe; regs->link = (unsigned long) frame->tramp; } + + current->thread.fpscr.val = 0; /* turn off all fp exceptions */ + if (put_user(regs->gpr[1], (u32 __user *)newsp)) goto badframe; regs->gpr[1] = newsp; @@ -1097,6 +1098,8 @@ static int handle_signal(unsigned long sig, struct k_sigaction *ka, regs->link = (unsigned long) frame->mctx.tramp; } + current->thread.fpscr.val = 0; /* turn off all fp exceptions */ + if (put_user(regs->gpr[1], (u32 __user *)newsp)) goto badframe; regs->gpr[1] = newsp; |
