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| author | Andreas Gruenbacher <agruenba@redhat.com> | 2021-08-02 13:46:19 +0200 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2022-04-15 14:14:40 +0200 |
| commit | 1bca3be5fb8272402d40ac0b25852570fc8fa4f4 (patch) | |
| tree | 64aab2503d418c2442cfb018e06de8a7a91c6bd2 /sound/sparc | |
| parent | 92c60ae6f827cf41604eafccbc8608ce4fb41cc1 (diff) | |
| download | linux-stable-1bca3be5fb8272402d40ac0b25852570fc8fa4f4.tar.gz linux-stable-1bca3be5fb8272402d40ac0b25852570fc8fa4f4.tar.bz2 linux-stable-1bca3be5fb8272402d40ac0b25852570fc8fa4f4.zip | |
powerpc/kvm: Fix kvm_use_magic_page
commit 0c8eb2884a42d992c7726539328b7d3568f22143 upstream.
When switching from __get_user to fault_in_pages_readable, commit
9f9eae5ce717 broke kvm_use_magic_page: like __get_user,
fault_in_pages_readable returns 0 on success.
Fixes: 9f9eae5ce717 ("powerpc/kvm: Prefer fault_in_pages_readable function")
Cc: stable@vger.kernel.org # v4.18+
Signed-off-by: Andreas Gruenbacher <agruenba@redhat.com>
Signed-off-by: Anand Jain <anand.jain@oracle.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'sound/sparc')
0 files changed, 0 insertions, 0 deletions