9vx: remove old, dead traperr code - vx32 - Local 9vx git repository for patches.
 (HTM) git clone git://r-36.net/vx32
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       ---
 (DIR) commit c14f1cf9af928d769bb73c5aaac69e7ba15bdb71
 (DIR) parent 6c054b5cf94f0a5b872451f50a5eac2517dbd3c5
 (HTM) Author: Russ Cox <rsc@swtch.com>
       Date:   Sun, 29 Jun 2008 15:14:43 -0400
       
       9vx: remove old, dead traperr code
       
       Diffstat:
         M src/9vx/vx32.c                      |       5 +----
       
       1 file changed, 1 insertion(+), 4 deletions(-)
       ---
 (DIR) diff --git a/src/9vx/vx32.c b/src/9vx/vx32.c
       @@ -260,10 +260,7 @@ touser(void *initsp)
                        if(rc == VXTRAP_PAGEFAULT){
                                int read;
                                nfaults++;
       -                        if(vp->cpu->traperr == 0xffffffff)
       -                                read = -1;
       -                        else
       -                                read = !(vp->cpu->traperr & 2);
       +                        read = !(vp->cpu->traperr & 2);
                                addr = (uchar*)vp->cpu->trapva;
                                if(traceprocs)
                                        print("fault %p read=%d\n", addr, read);