8547e28bd5
23233-hvm-cr-access.patch 23234-svm-decode-assist-base.patch 23235-svm-decode-assist-crs.patch 23236-svm-decode-assist-invlpg.patch 23238-svm-decode-assist-insn-fetch.patch 23303-cpufreq-misc.patch 23304-amd-oprofile-strings.patch 23305-amd-fam15-xenoprof.patch 23306-amd-fam15-vpmu.patch 23334-amd-fam12+14-vpmu.patch 23338-vtd-force-intremap.patch - fate#310957 - Update to Xen 4.1.1-rc1 c/s 23064 - xentrace: dynamic tracebuffer allocation xen-unstable.xentrace.dynamic_tbuf.patch xen-unstable.xentrace.empty_t_info_pages.patch xen-unstable.xentrace.verbose.patch xen-unstable.xentrace.no_gdprintk.patch xen-unstable.xentrace.comments.patch xen-unstable.xentrace.printk_prefix.patch xen-unstable.xentrace.remove_debug_printk.patch xen-unstable.xentrace.t_info_pages-formula.patch xen-unstable.xentrace.register_cpu_notifier-boot_time.patch xen-unstable.xentrace.t_info_page-overflow.patch xen-unstable.xentrace.t_info_first_offset.patch xen-unstable.xentrace.data_size__read_mostly.patch xen-unstable.xentrace.__insert_record-dst-type.patch OBS-URL: https://build.opensuse.org/package/show/Virtualization/xen?expand=0&rev=124
28 lines
1.0 KiB
Diff
28 lines
1.0 KiB
Diff
xenpaging: catch xc_mem_paging_resume errors
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In the unlikely event that xc_mem_paging_resume() fails, do not overwrite the
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error with the return value from xc_evtchn_notify()
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Signed-off-by: Olaf Hering <olaf@aepfle.de>
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---
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tools/xenpaging/xenpaging.c | 5 +++--
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1 file changed, 3 insertions(+), 2 deletions(-)
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Index: xen-4.1.1-testing/tools/xenpaging/xenpaging.c
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===================================================================
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--- xen-4.1.1-testing.orig/tools/xenpaging/xenpaging.c
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+++ xen-4.1.1-testing/tools/xenpaging/xenpaging.c
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@@ -405,8 +405,9 @@ static int xenpaging_resume_page(xenpagi
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/* Tell Xen page is ready */
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ret = xc_mem_paging_resume(paging->xc_handle, paging->mem_event.domain_id,
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rsp->gfn);
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- ret = xc_evtchn_notify(paging->mem_event.xce_handle,
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- paging->mem_event.port);
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+ if ( ret == 0 )
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+ ret = xc_evtchn_notify(paging->mem_event.xce_handle,
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+ paging->mem_event.port);
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out:
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return ret;
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