| commit | abbec2da13f0e4c5d9b78b7e2c025a3e617228ba | [log] [tgz] |
|---|---|---|
| author | Trond Myklebust <trond.myklebust@primarydata.com> | Thu Jun 05 10:42:37 2014 -0400 |
| committer | Trond Myklebust <trond.myklebust@primarydata.com> | Thu Jun 05 13:02:47 2014 -0400 |
| tree | 7f21e994a1e99775d320a4d8c8972ca4460b62da | |
| parent | 7b160cfd19e0a3691043d1ac9f4523ed7675cc4d [diff] |
NFS: Use raw_write_seqcount_begin/end int nfs4_reclaim_open_state The addition of lockdep code to write_seqcount_begin/end has lead to a bunch of false positive claims of ABBA deadlocks with the so_lock spinlock. Audits show that this simply cannot happen because the read side code does not spin while holding so_lock. Cc: <stable@vger.kernel.org> # 3.13.x Signed-off-by: Trond Myklebust <trond.myklebust@primarydata.com>