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| author | Trond Myklebust <trond.myklebust@primarydata.com> | 2014-06-05 10:42:37 -0400 |
|---|---|---|
| committer | Trond Myklebust <trond.myklebust@primarydata.com> | 2014-06-05 13:02:47 -0400 |
| commit | abbec2da13f0e4c5d9b78b7e2c025a3e617228ba (patch) | |
| tree | 7f21e994a1e99775d320a4d8c8972ca4460b62da /fs/nfs/filelayout | |
| 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>
Diffstat (limited to 'fs/nfs/filelayout')
0 files changed, 0 insertions, 0 deletions