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| author |   Trond Myklebust <trond.myklebust@primarydata.com> | 2018-03-07 14:49:06 -0500 |
|---|---|---|
| committer | Trond Myklebust <trond.myklebust@primarydata.com> | 2018-03-08 12:56:31 -0500 |
| commit | 9c6376ebddad585da4238532dd6d90ae23ffee67 (patch) | |
| tree | a69494f605f82c0cb19dc8dc63fc65832c6b60dd /fs/tracefs | |
| parent | NFS: Fix an incorrect type in struct nfs_direct_req (diff) | |
| download | linux-dev-9c6376ebddad585da4238532dd6d90ae23ffee67.tar.xz linux-dev-9c6376ebddad585da4238532dd6d90ae23ffee67.zip | |
pNFS: Prevent the layout header refcount going to zero in pnfs_roc()
Ensure that we hold a reference to the layout header when processing
the pNFS return-on-close so that the refcount value does not inadvertently
go to zero.
Reported-by: Tigran Mkrtchyan <tigran.mkrtchyan@desy.de>
Signed-off-by: Trond Myklebust <trond.myklebust@primarydata.com>
Cc: stable@vger.kernel.org # v4.10+
Tested-by: Tigran Mkrtchyan <tigran.mkrtchyan@desy.de>
Diffstat (limited to 'fs/tracefs')
0 files changed, 0 insertions, 0 deletions