diff options
| author | Claudio Imbrenda <imbrenda@linux.ibm.com> | 2026-03-26 14:17:15 +0100 |
|---|---|---|
| committer | Claudio Imbrenda <imbrenda@linux.ibm.com> | 2026-03-26 16:12:21 +0100 |
| commit | fd7bc612cf27f7c98764e86e2fba3511610fff20 (patch) | |
| tree | ff9bc218434bfc229a93456fd85711f61b1009f1 /fs/devfs/git@git.tavy.me:linux.git | |
| parent | 0f2b760a17126cb7940d410c99edfa14e928554c (diff) | |
KVM: s390: vsie: Fix nested guest memory shadowing
Fix _do_shadow_pte() to use the correct pointer (guest pte instead of
nested guest) to set up the new pte.
Add a check to return -EOPNOTSUPP if the mapping for the nested guest
is writeable but the same page in the guest is only read-only.
Fixes: e38c884df921 ("KVM: s390: Switch to new gmap")
Signed-off-by: Claudio Imbrenda <imbrenda@linux.ibm.com>
Diffstat (limited to 'fs/devfs/git@git.tavy.me:linux.git')
0 files changed, 0 insertions, 0 deletions