Andrew Cooper a335a58e75 tools/migrate: Prevent PTE truncation from being fatal duing the live phase ...

It is possible, when normalising a PV pagetable that the table has been freed
and reused for something else by the guest.

In such a case, data read might no longer be a pagetable, and fail the
truncation check.  However, this should only be fatal if we encounter such a
page in the paused phase.

This check is now consistent with all other checks in the same area.

Signed-off-by: Andrew Cooper <andrew.cooper3@citrix.com>
Reviewed-by: Wei Liu <wei.liu2@citrix.com>

2016-09-02 09:54:41 +01:00

..

include

libxc: Prepare a start info structure for hvmloader

2016-08-18 17:24:39 +01:00

COPYING

# HG changeset patch

2010-08-24 18:42:59 +01:00

Makefile

tools: bump some library version numbers to 4.8

2016-06-14 18:32:10 +01:00

xc_altp2m.c

tools: Refactor hypercall calling wrappers into libxencall.

2016-01-22 12:23:30 +00:00

xc_arinc653.c

arinc: Add poolid parameter to scheduler get/set functions

2013-12-04 14:02:10 +00:00

xc_bitops.h

tools/libxc: Modify bitmap operations to take void pointers

2016-04-08 21:54:52 +01:00

xc_compression.c

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xc_cpupool.c

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xc_dom_arm.c

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xc_dom_armzimageloader.c

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xc_dom_binloader.c

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xc_dom_boot.c

Revert "libxc/libxl/python/xenstat/ocaml: Use new XEN_VERSION hypercall"

2016-04-26 11:53:49 +02:00

xc_dom_bzimageloader.c

libxc: fix usage of uninitialized variable

2016-04-27 14:12:42 +01:00

xc_dom_compat_linux.c

libxc: set flag for support of linear p2m list in domain builder

2016-01-07 12:49:34 +00:00

xc_dom_core.c

libxc: honour XEN_LOG_DIR in xc_dom_core.c

2016-06-10 10:51:38 +01:00

xc_dom_decompress_lz4.c

libxc: don't leak buffer containing the uncompressed PV kernel

2014-11-25 15:53:53 +00:00

xc_dom_decompress_unsafe_bzip2.c

libxc: Add unsafe decompressors

2013-04-22 12:46:30 +01:00

xc_dom_decompress_unsafe_lzma.c

libxc: Add unsafe decompressors

2013-04-22 12:46:30 +01:00

xc_dom_decompress_unsafe_lzo1x.c

libxc: Fix stub domain build breakage

2014-07-04 09:47:01 +01:00

xc_dom_decompress_unsafe_xz.c

tools/libxc: Shuffle definitions and uses of min()/max() macros

2014-07-18 13:38:08 +01:00

xc_dom_decompress_unsafe.c

libxc: Add unsafe decompressors

2013-04-22 12:46:30 +01:00

xc_dom_decompress_unsafe.h

libxc: Add unsafe decompressors

2013-04-22 12:46:30 +01:00

xc_dom_decompress.h

libxc: add LZ4 decompression support

2013-10-07 09:42:51 +02:00

xc_dom_elfloader.c

libelf: rewrite symtab/strtab loading

2016-04-01 15:02:52 +01:00

xc_dom_hvmloader.c

libxc: Prepare a start info structure for hvmloader

2016-08-18 17:24:39 +01:00

xc_dom_x86.c

libxc: Prepare a start info structure for hvmloader

2016-08-18 17:24:39 +01:00

xc_domain.c

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xc_elf.h

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xc_evtchn_compat.c

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2016-01-22 12:21:07 +00:00

xc_evtchn.c

tools: rename libxc's evtchn_port_or_error_t with an xc_ prefix

2016-01-25 17:21:24 +00:00

xc_flask.c

tools: Refactor hypercall calling wrappers into libxencall.

2016-01-22 12:23:30 +00:00

xc_foreign_memory.c

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xc_gnttab_compat.c

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2016-01-22 12:22:27 +00:00

xc_gnttab.c

tools: Refactor hypercall calling wrappers into libxencall.

2016-01-22 12:23:30 +00:00

xc_hcall_buf.c

tools: Refactor hypercall calling wrappers into libxencall.

2016-01-22 12:23:30 +00:00

xc_kexec.c

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xc_linux.c

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xc_minios.c

tools: Refactor foreign memory mapping into libxenforeignmemory

2016-01-22 12:24:03 +00:00

xc_misc.c

xen: Rename of xSplice to livepatch.

2016-06-02 15:10:28 -04:00

xc_monitor.c

vmx/monitor: CPUID events

2016-07-13 14:26:26 +01:00

xc_msr_x86.h

tools, docs: add total/local memory bandwith monitoring

2015-03-05 16:27:49 +00:00

xc_netbsd.c

tools: Refactor foreign memory mapping into libxenforeignmemory

2016-01-22 12:24:03 +00:00

xc_nomigrate.c

tools/libx{l,c}: add back channel to libxc

2016-04-01 11:07:28 +08:00

xc_offline_page.c

libxc: fix leak in xc_offline_page error path

2016-02-11 15:07:43 +00:00

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xc_private.h

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xc_psr.c

tools & docs: add tools and docs support for Intel CDP

2015-10-22 16:15:09 +01:00

xc_resource.c

libxc: provide interface for generic resource access

2014-10-06 12:35:55 +02:00

xc_resume.c

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xc_rt.c

libxc: fix uninitialized variable when changing rtds scheduling parameters

2016-04-07 11:35:20 +01:00

xc_solaris.c

tools: Refactor foreign memory mapping into libxenforeignmemory

2016-01-22 12:24:03 +00:00

xc_sr_common_x86_pv.c

libxc: try to find last used pfn when migrating

2015-12-08 16:56:18 +00:00

xc_sr_common_x86_pv.h

libxc: support of linear p2m list for migration of pv-domains

2016-01-07 12:49:33 +00:00

xc_sr_common_x86.c

tools/libxc: x86 common code

2015-05-05 14:30:46 +01:00

xc_sr_common_x86.h

tools/libxc: x86 common code

2015-05-05 14:30:46 +01:00

xc_sr_common.c

libxc/migration: export read_record for common use

2016-04-01 11:07:28 +08:00

xc_sr_common.h

libxc/save: support COLO save

2016-04-01 14:32:56 +01:00

xc_sr_restore_x86_hvm.c

tools/libxc: Drop all XG_LIBXL_HVM_COMPAT code from libxc

2015-07-15 11:22:54 +01:00

xc_sr_restore_x86_pv.c

libxc: fix indentation

2015-09-07 11:54:29 +01:00

xc_sr_restore.c

libxc: colo: don't leak pfns and iov in send_checkpoint_dirty_pfn_list

2016-04-06 14:50:46 +01:00

xc_sr_save_x86_hvm.c

x86/hvm: add HVM_PARAM_X87_FIP_WIDTH

2016-02-26 12:30:11 +01:00

xc_sr_save_x86_pv.c

tools/migrate: Prevent PTE truncation from being fatal duing the live phase

2016-09-02 09:54:41 +01:00

xc_sr_save.c

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2016-04-26 11:53:49 +02:00

xc_sr_stream_format.h

libxc/migration: Specification update for DIRTY_PFN_LIST records

2016-04-01 11:07:28 +08:00

xc_suspend.c

tools: Refactor /dev/xen/evtchn wrappers into libxenevtchn.

2016-01-22 12:21:07 +00:00

xc_tbuf.c

libxc: fix leak of t_info in xc_tbuf_get_size()

2016-02-18 11:42:59 +00:00

xc_tmem.c

tools: Refactor hypercall calling wrappers into libxencall.

2016-01-22 12:23:30 +00:00

xc_vm_event.c

vm_event: Fix regression caused by b701ccc8

2016-02-08 15:10:15 +00:00

xg_private.c

libxc: remove dead HVM building code

2015-10-08 12:22:45 +01:00

xg_private.h

tools: Refactor foreign memory mapping into libxenforeignmemory

2016-01-22 12:24:03 +00:00

xg_save_restore.h

Revert "libxc/libxl/python/xenstat/ocaml: Use new XEN_VERSION hypercall"

2016-04-26 11:53:49 +02:00