mirror of
https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git
synced 2024-10-13 20:16:26 +00:00
59a1fa2d80
When out-of-memory the tprot code incorrectly injected a program check for the guest which reported an addressing exception even if the guest address was valid. Let's use the new gmap_translate() which translates a guest address to a user space address whithout the chance of running into an out-of-memory situation. Also make it more explicit that for -EFAULT we won't find a vma. Signed-off-by: Heiko Carstens <heiko.carstens@de.ibm.com> Reviewed-by: Christian Borntraeger <borntraeger@de.ibm.com> Signed-off-by: Martin Schwidefsky <schwidefsky@de.ibm.com> Signed-off-by: Christian Borntraeger <borntraeger@de.ibm.com> Signed-off-by: Marcelo Tosatti <mtosatti@redhat.com> |
||
|---|---|---|
| .. | ||
| appldata | ||
| boot | ||
| crypto | ||
| hypfs | ||
| include | ||
| kernel | ||
| kvm | ||
| lib | ||
| math-emu | ||
| mm | ||
| net | ||
| oprofile | ||
| pci | ||
| defconfig | ||
| Kbuild | ||
| Kconfig | ||
| Kconfig.debug | ||
| Makefile | ||