diff options
Diffstat (limited to 'arch/arm/nwfpe/fpmodule.c')
| -rw-r--r-- | arch/arm/nwfpe/fpmodule.c | 15 |
1 files changed, 6 insertions, 9 deletions
diff --git a/arch/arm/nwfpe/fpmodule.c b/arch/arm/nwfpe/fpmodule.c index 12885f3..2dfe1ac 100644 --- a/arch/arm/nwfpe/fpmodule.c +++ b/arch/arm/nwfpe/fpmodule.c @@ -116,8 +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 @@ -129,15 +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()->ARM_pc); + /* 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; |
