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Groups > linux.kernel > #1342183
| From | Boris Ostrovsky <boris.ostrovsky@oracle.com> |
|---|---|
| Newsgroups | linux.kernel |
| Subject | Re: [PATCH v2] xen/x86: Zero out .bss for PV guests |
| Date | 2016-02-24 17:40 +0100 |
| Message-ID | <r5KDM-7ce-15@gated-at.bofh.it> (permalink) |
| References | <r5Jy2-6wc-35@gated-at.bofh.it> <r5KaL-6ZF-33@gated-at.bofh.it> |
| Organization | linux.* mail to news gateway |
On 02/24/2016 11:05 AM, Brian Gerst wrote: > > Use the macros in <asm/asm.h> instead of defining your own. Also, > xorl %eax,%eax is good for 64-bit too, since the upper bits are > cleared. I suspected this would have to be defined somewhere but couldn't find it. Thanks! -boris
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[PATCH v2] xen/x86: Zero out .bss for PV guests Boris Ostrovsky <boris.ostrovsky@oracle.com> - 2016-02-24 16:30 +0100
Re: [PATCH v2] xen/x86: Zero out .bss for PV guests Brian Gerst <brgerst@gmail.com> - 2016-02-24 17:10 +0100
Re: [PATCH v2] xen/x86: Zero out .bss for PV guests Boris Ostrovsky <boris.ostrovsky@oracle.com> - 2016-02-24 17:40 +0100
Re: [Xen-devel] [PATCH v2] xen/x86: Zero out .bss for PV guests Andrew Cooper <andrew.cooper3@citrix.com> - 2016-02-24 18:30 +0100
Re: [Xen-devel] [PATCH v2] xen/x86: Zero out .bss for PV guests Boris Ostrovsky <boris.ostrovsky@oracle.com> - 2016-02-24 18:50 +0100
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