da53445dea
recursive pagetable for 32-bit PV guests (XSA-185) 57d1563d-x86-32on64-don-t-allow-recursive-page-tables-from-L3.patch - bsc#995789 - VUL-0: CVE-2016-7093: xen: x86: Mishandling of instruction pointer truncation during emulation (XSA-186) 57d15679-x86-emulate-Correct-boundary-interactions-of-emulated-insns.patch 57d18642-hvm-fep-Allow-test-insns-crossing-1-0-boundary.patch - bsc#995792 - VUL-0: CVE-2016-7094: xen: x86 HVM: Overflow of sh_ctxt->seg_reg[] (XSA-187) 57d1569a-x86-shadow-Avoid-overflowing-sh_ctxt-seg_reg.patch 57d18642-x86-segment-Bounds-check-accesses-to-emulation-ctxt-seg_reg.patch - bsc#991934 - xen hypervisor crash in csched_acct 57c96df3-credit1-fix-a-race-when-picking-initial-pCPU.patch - Upstream patches from Jan 57c4412b-x86-HVM-add-guarding-logic-for-VMX-specific-code.patch 57c57f73-libxc-correct-max_pfn-calculation-for-saving-domain.patch 57c805bf-x86-levelling-restrict-non-architectural-OSXSAVE-handling.patch 57c805c1-x86-levelling-pass-vcpu-to-ctxt_switch_levelling.patch 57c805c3-x86-levelling-provide-architectural-OSXSAVE-handling.patch 57c82be2-x86-32on64-adjust-call-gate-emulation.patch 57c96e2c-x86-correct-PT_NOTE-file-position.patch 57cfed43-VMX-correct-feature-checks-for-MPX-and-XSAVES.patch - bsc#989679 - [pvusb feature] USB device not found when 'virsh detach-device guest usb.xml' 57c93e52-fix-error-in-libxl_device_usbdev_list.patch OBS-URL: https://build.opensuse.org/package/show/Virtualization/xen?expand=0&rev=450
28 lines
1.0 KiB
Diff
28 lines
1.0 KiB
Diff
References: bsc#989679
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Subject: libxl: fix libxl_device_usbdev_list()
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From: Juergen Gross jgross@suse.com Fri Sep 2 10:16:14 2016 +0200
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Date: Fri Sep 2 09:54:42 2016 +0100:
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Git: 74157a2f9886b55cd45714e58c80035bfe3e080c
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Commit 03814de1d2ecdabedabceb8e728d934a632a43b9 ("libxl: Do not trust
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frontend for vusb") introduced an error in libxl_device_usbdev_list().
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Fix it.
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Signed-off-by: Juergen Gross <jgross@suse.com>
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Acked-by: Wei Liu <wei.liu2@citrix.com>
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Index: xen-4.7.0-testing/tools/libxl/libxl_pvusb.c
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===================================================================
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--- xen-4.7.0-testing.orig/tools/libxl/libxl_pvusb.c
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+++ xen-4.7.0-testing/tools/libxl/libxl_pvusb.c
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@@ -732,7 +732,7 @@ libxl_device_usbdev_list(libxl_ctx *ctx,
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*num = 0;
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libxl_vusbs_path = GCSPRINTF("%s/device/vusb",
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- libxl__xs_libxl_path(gc, !domid));
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+ libxl__xs_libxl_path(gc, domid));
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usbctrls = libxl__xs_directory(gc, XBT_NULL, libxl_vusbs_path, &nc);
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for (i = 0; i < nc; i++) {
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