08a77ed8c4
xenpaging.tools_xenpaging_cleanup.patch - fate#310510 - fix xenpaging xenpaging.mem_event_check_ring-free_requests.patch - install /etc/xen/examples/xentrace_formats.txt to get human readable tracedata if xenalyze is not used - fate#310510 - fix xenpaging xenpaging.autostart_delay.patch xenpaging.blacklist.patch xenpaging.MRU_SIZE.patch remove xenpaging.hacks.patch, realmode works - Upstream patches from Jan including fixes for the following bugs bnc#583568 - Xen kernel is not booting bnc#615206 - Xen kernel fails to boot with IO-APIC problem bnc#640773 - Xen kernel crashing right after grub bnc#643477 - issues with PCI hotplug/hotunplug to Xen driver domain 22223-vtd-igd-workaround.patch 22222-x86-timer-extint.patch 22214-x86-msr-misc-enable.patch 22213-x86-xsave-cpuid-check.patch 22194-tmem-check-pv-mfn.patch 22177-i386-irq-safe-map_domain_page.patch 22175-x86-irq-enter-exit.patch 22174-x86-pmtimer-accuracy.patch 22160-Intel-C6-EOI.patch OBS-URL: https://build.opensuse.org/package/show/Virtualization/xen?expand=0&rev=76
55 lines
1.5 KiB
Diff
55 lines
1.5 KiB
Diff
Subject: xenpaging: Fix-up xenpaging tool code.
|
|
|
|
This isn't directly related to EPT checking, but does some general fix-ups
|
|
to the xenpaging code (adds some extra frees, etc.)
|
|
|
|
Already-Signed-off-by: Patrick Colp <pjcolp@cs.ubc.ca>
|
|
Signed-off-by: Olaf Hering <olaf@aepfle.de>
|
|
|
|
---
|
|
tools/xenpaging/xenpaging.c | 22 ++++++++++++++++++----
|
|
1 file changed, 18 insertions(+), 4 deletions(-)
|
|
|
|
--- xen-4.0.1-testing.orig/tools/xenpaging/xenpaging.c
|
|
+++ xen-4.0.1-testing/tools/xenpaging/xenpaging.c
|
|
@@ -100,7 +100,7 @@ xenpaging_t *xenpaging_init(domid_t doma
|
|
paging->mem_event.ring_page = init_page();
|
|
if ( paging->mem_event.ring_page == NULL )
|
|
{
|
|
- ERROR("Error initialising shared page");
|
|
+ ERROR("Error initialising ring page");
|
|
goto err;
|
|
}
|
|
|
|
@@ -198,13 +198,27 @@ xenpaging_t *xenpaging_init(domid_t doma
|
|
return paging;
|
|
|
|
err:
|
|
- if ( paging->bitmap )
|
|
+ if ( paging )
|
|
+ {
|
|
+ if ( paging->mem_event.shared_page )
|
|
+ {
|
|
+ munlock(paging->mem_event.shared_page, PAGE_SIZE);
|
|
+ free(paging->mem_event.shared_page);
|
|
+ }
|
|
+
|
|
+ if ( paging->mem_event.ring_page )
|
|
+ {
|
|
+ munlock(paging->mem_event.ring_page, PAGE_SIZE);
|
|
+ free(paging->mem_event.ring_page);
|
|
+ }
|
|
+
|
|
free(paging->bitmap);
|
|
- if ( paging->platform_info )
|
|
free(paging->platform_info);
|
|
- if ( paging )
|
|
+ free(paging->domain_info);
|
|
free(paging);
|
|
+ }
|
|
|
|
+ err_iface:
|
|
return NULL;
|
|
}
|
|
|