Fedora kernel-2.6.17-1.2142_FC4 patched with stable patch-2.6.17.4-vs2.0.2-rc26.diff

[linux-2.6.git] / arch / arm / nwfpe / fpmodule.c

diff --git a/arch/arm/nwfpe/fpmodule.c b/arch/arm/nwfpe/fpmodule.c
index a806fea..2dfe1ac 100644 (file)
--- a/arch/arm/nwfpe/fpmodule.c
+++ b/arch/arm/nwfpe/fpmodule.c
@@ -24,7 +24,6 @@
 #include "fpa11.h"
 
 #include <linux/module.h>
-#include <linux/version.h>
 #include <linux/config.h>
 
 /* XXX */
@@ -117,8 +116,6 @@ fpmodule.c to integrate with the NetBSD kernel (I hope!).
 code to access data in user space in some other source files at the 
 moment (grep for get_user / put_user calls).  --philb]
 
-float_exception_flags is a global variable in SoftFloat.
-
 This function is called by the SoftFloat routines to raise a floating
 point exception.  We check the trap enable byte in the FPSR, and raise
 a SIGFPE exception if necessary.  If not the relevant bits in the 
@@ -130,15 +127,14 @@ void float_raise(signed char flags)
        register unsigned int fpsr, cumulativeTraps;
 
 #ifdef CONFIG_DEBUG_USER
-       printk(KERN_DEBUG
-              "NWFPE: %s[%d] takes exception %08x at %p from %08lx\n",
-              current->comm, current->pid, flags,
-              __builtin_return_address(0), GET_USERREG()[15]);
+       /* Ignore inexact errors as there are far too many of them to log */
+       if (flags & ~BIT_IXC)
+               printk(KERN_DEBUG
+                      "NWFPE: %s[%d] takes exception %08x at %p from %08lx\n",
+                      current->comm, current->pid, flags,
+                      __builtin_return_address(0), GET_USERREG()->ARM_pc);
 #endif
 
-       /* Keep SoftFloat exception flags up to date.  */
-       float_exception_flags |= flags;
-
        /* Read fpsr and initialize the cumulativeTraps.  */
        fpsr = readFPSR();
        cumulativeTraps = 0;