diff options
Diffstat (limited to '0008-x86-shadow-fix-PAE-check-for-top-level-table-unshado.patch')
-rw-r--r-- | 0008-x86-shadow-fix-PAE-check-for-top-level-table-unshado.patch | 39 |
1 files changed, 0 insertions, 39 deletions
diff --git a/0008-x86-shadow-fix-PAE-check-for-top-level-table-unshado.patch b/0008-x86-shadow-fix-PAE-check-for-top-level-table-unshado.patch deleted file mode 100644 index ab7862b..0000000 --- a/0008-x86-shadow-fix-PAE-check-for-top-level-table-unshado.patch +++ /dev/null @@ -1,39 +0,0 @@ -From 1550835b381a18fc0e972e5d04925e02fab31553 Mon Sep 17 00:00:00 2001 -From: Jan Beulich <jbeulich@suse.com> -Date: Tue, 7 Feb 2023 17:05:22 +0100 -Subject: [PATCH 08/61] x86/shadow: fix PAE check for top-level table - unshadowing - -Clearly within the for_each_vcpu() the vCPU of this loop is meant, not -the (loop invariant) one the fault occurred on. - -Fixes: 3d5e6a3ff383 ("x86 hvm: implement HVMOP_pagetable_dying") -Fixes: ef3b0d8d2c39 ("x86/shadow: shadow_table[] needs only one entry for PV-only configs") -Signed-off-by: Jan Beulich <jbeulich@suse.com> -Reviewed-by: Andrew Cooper <andrew.cooper3@citrix.com> -master commit: f8fdceefbb1193ec81667eb40b83bc525cb71204 -master date: 2023-01-20 09:23:42 +0100 ---- - xen/arch/x86/mm/shadow/multi.c | 4 ++-- - 1 file changed, 2 insertions(+), 2 deletions(-) - -diff --git a/xen/arch/x86/mm/shadow/multi.c b/xen/arch/x86/mm/shadow/multi.c -index c07af0bd99..f7acd18a36 100644 ---- a/xen/arch/x86/mm/shadow/multi.c -+++ b/xen/arch/x86/mm/shadow/multi.c -@@ -2665,10 +2665,10 @@ static int sh_page_fault(struct vcpu *v, - #if GUEST_PAGING_LEVELS == 3 - unsigned int i; - -- for_each_shadow_table(v, i) -+ for_each_shadow_table(tmp, i) - { - mfn_t smfn = pagetable_get_mfn( -- v->arch.paging.shadow.shadow_table[i]); -+ tmp->arch.paging.shadow.shadow_table[i]); - - if ( mfn_valid(smfn) && (mfn_x(smfn) != 0) ) - { --- -2.40.0 - |