Re: [Qemu-devel] [patch] fix mmap 0.9.1 mmap regression in linux-user

2008-01-17 Thread Mulyadi Santosa
Hello.. On Jan 18, 2008 1:35 AM, Vince Weaver <[EMAIL PROTECTED]> wrote: > Hello > > The 0.9.1 release segfaults on certain benchmarks under linux-user > emulation (x86 on x86). > > Specifically "facerec" from the SPEC2000 benchmarks, and over half of the > SPEC2006 benchmarks. > > I tracked this

[Qemu-devel] [patch] fix mmap 0.9.1 mmap regression in linux-user

2008-01-17 Thread Vince Weaver
Hello The 0.9.1 release segfaults on certain benchmarks under linux-user emulation (x86 on x86). Specifically "facerec" from the SPEC2000 benchmarks, and over half of the SPEC2006 benchmarks. I tracked this down to a problem in the mmap() code in linux-user. I've attached a patch that reverts b