Re: [Ocfs2-devel] [PATCH] ocfs2/dlm: call dlm_lockres_put without resource spinlock

2014-10-07 Thread Joseph Qi
On 2014/10/2 6:55, Andrew Morton wrote: On Fri, 26 Sep 2014 16:41:39 +0800 alex chen alex.c...@huawei.com wrote: dlm_lockres_put should be called without res-spinlock, otherwise a deadlock case may happen. spin_lock(res-spinlock) ... dlm_lockres_put -dlm_lockres_release

Re: [Ocfs2-devel] [PATCH] ocfs2/dlm: call dlm_lockres_put without resource spinlock

2014-10-01 Thread Andrew Morton
On Fri, 26 Sep 2014 16:41:39 +0800 alex chen alex.c...@huawei.com wrote: dlm_lockres_put should be called without res-spinlock, otherwise a deadlock case may happen. spin_lock(res-spinlock) ... dlm_lockres_put -dlm_lockres_release -dlm_print_one_lock_resource

[Ocfs2-devel] [PATCH] ocfs2/dlm: call dlm_lockres_put without resource spinlock

2014-09-26 Thread alex chen
dlm_lockres_put should be called without res-spinlock, otherwise a deadlock case may happen. spin_lock(res-spinlock) ... dlm_lockres_put -dlm_lockres_release -dlm_print_one_lock_resource -spin_lock(res-spinlock) Signed-off-by: Alex Chen alex.c...@huawei.com Reviewed-by: Joseph Qi