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| author | Christoph Hellwig | 2014-09-26 16:02:50 +0200 |
|---|---|---|
| committer | Trond Myklebust | 2014-11-12 20:22:52 +0100 |
| commit | e0d4ed71ca0344494722a041780f004d2bcf0f11 (patch) | |
| tree | ce776cb83bd3cefa8ace5bb529d1ec0480079022 /fs/nfs/write.c | |
| parent | nfs: fix pnfs direct write memory leak (diff) | |
| download | kernel-qcow2-linux-e0d4ed71ca0344494722a041780f004d2bcf0f11.tar.gz kernel-qcow2-linux-e0d4ed71ca0344494722a041780f004d2bcf0f11.tar.xz kernel-qcow2-linux-e0d4ed71ca0344494722a041780f004d2bcf0f11.zip | |
pnfs/blocklayout: serialize GETDEVICEINFO calls
The rpc_pipefs code isn't thread safe, leading to occasional use after
frees when running xfstests generic/241 (dbench).
Signed-off-by: Christoph Hellwig <hch@lst.de>
Link: http://lkml.kernel.org/r/1411740170-18611-2-git-send-email-hch@lst.de
Cc: stable@vger.kernel.org # 3.17.x
Signed-off-by: Trond Myklebust <trond.myklebust@primarydata.com>
Diffstat (limited to 'fs/nfs/write.c')
0 files changed, 0 insertions, 0 deletions