Ok, I see this still on -rc3, also with kvm.
Will run your patches and verify them.
Thanks.
On Sat, Jan 05, 2013 at 01:35:45AM +0100, Jiri Kosina wrote:
> Commit 5a505085f04 ("mm/rmap: Convert the struct anon_vma::mutex to an
> rwsem") turned anon_vma mutex to rwsem.
>
> However, the properly
Ok, I see this still on -rc3, also with kvm.
Will run your patches and verify them.
Thanks.
On Sat, Jan 05, 2013 at 01:35:45AM +0100, Jiri Kosina wrote:
Commit 5a505085f04 (mm/rmap: Convert the struct anon_vma::mutex to an
rwsem) turned anon_vma mutex to rwsem.
However, the properly
Commit 5a505085f04 ("mm/rmap: Convert the struct anon_vma::mutex to an
rwsem") turned anon_vma mutex to rwsem.
However, the properly annotated nested locking in mm_take_all_locks() has
been converted from
mutex_lock_nest_lock(_vma->root->mutex, >mmap_sem);
to
Commit 5a505085f04 (mm/rmap: Convert the struct anon_vma::mutex to an
rwsem) turned anon_vma mutex to rwsem.
However, the properly annotated nested locking in mm_take_all_locks() has
been converted from
mutex_lock_nest_lock(anon_vma-root-mutex, mm-mmap_sem);
to
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