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| author |   Paolo Bonzini <pbonzini@redhat.com> | 2016-01-26 16:28:36 +0100 |
|---|---|---|
| committer | Paolo Bonzini <pbonzini@redhat.com> | 2016-01-26 16:28:36 +0100 |
| commit | b8bc3bde9c8c90500c648627d53f846642ff8639 (patch) | |
| tree | 0c3ed82848a25948206556bc699a10d30bd18d07 /lib/list_debug.c | |
| parent | Merge branch 'kvm-ppc-next' of git://git.kernel.org/pub/scm/linux/kernel/git/paulus/powerpc into HEAD (diff) | |
| parent | KVM: s390: fix memory overwrites when vx is disabled (diff) | |
| download | wireguard-linux-b8bc3bde9c8c90500c648627d53f846642ff8639.tar.xz wireguard-linux-b8bc3bde9c8c90500c648627d53f846642ff8639.zip | |
Merge tag 'kvm-s390-master-4.5-1' of git://git.kernel.org/pub/scm/linux/kernel/git/kvms390/linux into HEAD
KVM: s390: Fixes for kvm/master (targeting 4.5)
1. Fallout of some bigger floating point/vector rework in s390
- memory leak -> stable 4.3+
- memory overwrite -> stable 4.4+
2. enable KVM-VFIO for s390
Diffstat (limited to 'lib/list_debug.c')
| -rw-r--r-- | lib/list_debug.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/lib/list_debug.c b/lib/list_debug.c index c24c2f7e296f..3859bf63561c 100644 --- a/lib/list_debug.c +++ b/lib/list_debug.c @@ -37,7 +37,7 @@ void __list_add(struct list_head *new, next->prev = new; new->next = next; new->prev = prev; - prev->next = new; + WRITE_ONCE(prev->next, new); } EXPORT_SYMBOL(__list_add); |