Hi Atsushi,
On 2/14/07, Atsushi Nemoto <anemo@xxxxxxxxxxxxx> wrote:
Revised again. Fix check_and_restore_fp_context32 and rediff against
current git.
Subject: Check FCSR for pending interrupts, alternative version
[snip]
diff --git a/arch/mips/kernel/signal-common.h b/arch/mips/kernel/signal-common.h
index fdbdbdc..297dfcb 100644
--- a/arch/mips/kernel/signal-common.h
+++ b/arch/mips/kernel/signal-common.h
@@ -31,4 +31,7 @@ extern void __user *get_sigframe(struct k_sigaction *ka, struct pt_regs *regs,
*/
extern int install_sigtramp(unsigned int __user *tramp, unsigned int syscall);
+/* Check and clear pending FPU exceptions in saved CSR */
+extern int fpcsr_pending(unsigned int __user *fpcsr);
+
Just my 2 cents: This looks like the wrong place for this fpu
prototype. I mean shouldn't it belong to a fpu header file or
something else ?
--
Franck
