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| author | Trond Myklebust <trondmy@gmail.com> | 2018-08-15 00:25:37 +0300 |
|---|---|---|
| committer | Anna Schumaker <Anna.Schumaker@Netapp.com> | 2018-08-15 18:43:38 +0300 |
| commit | d0fbb1d8a194c0ec0180c1d073ad709e45503a43 (patch) | |
| tree | 8c22f2a2e8d4d1a406801969eccdc7bbc97c7e01 /tools/perf/scripts/python/call-graph-from-sql.py | |
| parent | 62421cd943014a84b095cefb31d2261c51eb3d4b (diff) | |
| download | linux-d0fbb1d8a194c0ec0180c1d073ad709e45503a43.tar.xz | |
NFSv4: Fix locking in pnfs_generic_recover_commit_reqs
The use of the inode->i_lock was converted to a mutex, but we forgot
to remove the old inode unlock/lock() pair that allowed the layout
segment to be put inside the loop.
Reported-by: Jia-Ju Bai <baijiaju1990@gmail.com>
Fixes: e824f99adaaf1 ("NFSv4: Use a mutex to protect the per-inode commit...")
Cc: stable@vger.kernel.org # v4.14+
Signed-off-by: Trond Myklebust <trond.myklebust@hammerspace.com>
Signed-off-by: Anna Schumaker <Anna.Schumaker@Netapp.com>
Diffstat (limited to 'tools/perf/scripts/python/call-graph-from-sql.py')
0 files changed, 0 insertions, 0 deletions