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| author | Linus Torvalds <torvalds@g5.osdl.org> | 2005-11-14 17:56:00 -0800 |
|---|---|---|
| committer | Linus Torvalds <torvalds@g5.osdl.org> | 2005-11-14 17:56:00 -0800 |
| commit | 0174f72f848dfe7dc7488799776303c81b181b16 (patch) | |
| tree | 3f92a0ea6d1780823f2c56e512942bcc6e7817ef /arch/powerpc/kernel/signal_32.c | |
| parent | 302fe1758d85ad9c868e77625f61b7edad106381 (diff) | |
| parent | ba76cd575ffd461d83507c23cf53c78d56d1ea0a (diff) | |
| download | op-kernel-dev-0174f72f848dfe7dc7488799776303c81b181b16.zip op-kernel-dev-0174f72f848dfe7dc7488799776303c81b181b16.tar.gz | |
Merge git://git.kernel.org/pub/scm/linux/kernel/git/paulus/powerpc-merge
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; |
