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| author | Trond Myklebust <trond.myklebust@hammerspace.com> | 2020-04-01 20:04:49 +0300 |
|---|---|---|
| committer | Trond Myklebust <trond.myklebust@hammerspace.com> | 2020-04-01 20:34:28 +0300 |
| commit | 08ca8b21f760c0ed5034a5c122092eec22ccf8f4 (patch) | |
| tree | 353ac3390753c2e92e5238c0499f0cbbb8eae294 /fs/nfs/delegation.c | |
| parent | add42de31721fa29ed77a7ce388674d69f9d31a4 (diff) | |
| download | linux-08ca8b21f760c0ed5034a5c122092eec22ccf8f4.tar.xz | |
NFS: Fix races nfs_page_group_destroy() vs nfs_destroy_unlinked_subrequests()
When a subrequest is being detached from the subgroup, we want to
ensure that it is not holding the group lock, or in the process
of waiting for the group lock.
Fixes: 5b2b5187fa85 ("NFS: Fix nfs_page_group_destroy() and nfs_lock_and_join_requests() race cases")
Signed-off-by: Trond Myklebust <trond.myklebust@hammerspace.com>
Diffstat (limited to 'fs/nfs/delegation.c')
0 files changed, 0 insertions, 0 deletions