From 80422977478775fe03f25e57b67efe9f0a67e50c Mon Sep 17 00:00:00 2001 From: Christoph Hellwig Date: Thu, 19 Jul 2007 12:05:58 -0700 Subject: [PATCH] fix spufs build after ->fault changes 83c54070ee1a2d05c89793884bea1a03f2851ed4 broke spufs by incorrectly updating the code, this patch gets it to compile again. It's probably still broken due to the scheduler changes, but this at least makes sure cell kernels can still be built. Signed-off-by: Christoph Hellwig Cc: Arnd Bergmann Acked-by: Geoff Levand Cc: Paul Mackerras Cc: Nick Piggin Signed-off-by: Andrew Morton Signed-off-by: Linus Torvalds --- arch/powerpc/platforms/cell/spufs/fault.c | 22 +++++++++++----------- 1 file changed, 11 insertions(+), 11 deletions(-) diff --git a/arch/powerpc/platforms/cell/spufs/fault.c b/arch/powerpc/platforms/cell/spufs/fault.c index 07f88de0544d..f53a07437472 100644 --- a/arch/powerpc/platforms/cell/spufs/fault.c +++ b/arch/powerpc/platforms/cell/spufs/fault.c @@ -74,18 +74,18 @@ static int spu_handle_mm_fault(struct mm_struct *mm, unsigned long ea, goto bad_area; } ret = 0; - fault = handle_mm_fault(mm, vma, ea, is_write); - if (unlikely(fault & VM_FAULT_ERROR)) { - if (fault & VM_FAULT_OOM) { + *flt = handle_mm_fault(mm, vma, ea, is_write); + if (unlikely(*flt & VM_FAULT_ERROR)) { + if (*flt & VM_FAULT_OOM) { ret = -ENOMEM; goto bad_area; - } else if (fault & VM_FAULT_SIGBUS) { + } else if (*flt & VM_FAULT_SIGBUS) { ret = -EFAULT; goto bad_area; } BUG(); } - if (fault & VM_FAULT_MAJOR) + if (*flt & VM_FAULT_MAJOR) current->maj_flt++; else current->min_flt++; @@ -210,15 +210,15 @@ int spufs_handle_class1(struct spu_context *ctx) * In case of unhandled error report the problem to user space. */ if (!ret) { - if (flt == VM_FAULT_MINOR) - ctx->stats.min_flt++; - else + if (flt & VM_FAULT_MAJOR) ctx->stats.maj_flt++; + else + ctx->stats.min_flt++; if (ctx->state == SPU_STATE_RUNNABLE) { - if (flt == VM_FAULT_MINOR) - ctx->spu->stats.min_flt++; - else + if (flt & VM_FAULT_MAJOR) ctx->spu->stats.maj_flt++; + else + ctx->spu->stats.min_flt++; } if (ctx->spu) -- GitLab