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| author | Trond Myklebust <trond.myklebust@hammerspace.com> | 2022-08-02 15:48:50 -0400 |
|---|---|---|
| committer | Trond Myklebust <trond.myklebust@hammerspace.com> | 2022-08-02 16:04:29 -0400 |
| commit | 2135e5d56278ffdb1c2e6d325dc6b87f669b9dac (patch) | |
| tree | 40de065272da66c7f812fc3403a5c4f93d1f5a7e /fs/nfs/dir.c | |
| parent | b1a28f2eb9ea7a5a1763fe53fe699aa0feae4231 (diff) | |
| download | linux-stable-2135e5d56278ffdb1c2e6d325dc6b87f669b9dac.tar.gz linux-stable-2135e5d56278ffdb1c2e6d325dc6b87f669b9dac.tar.bz2 linux-stable-2135e5d56278ffdb1c2e6d325dc6b87f669b9dac.zip | |
NFSv4/pnfs: Fix a use-after-free bug in open
If someone cancels the open RPC call, then we must not try to free
either the open slot or the layoutget operation arguments, since they
are likely still in use by the hung RPC call.
Fixes: 6949493884fe ("NFSv4: Don't hold the layoutget locks across multiple RPC calls")
Signed-off-by: Trond Myklebust <trond.myklebust@hammerspace.com>
Diffstat (limited to 'fs/nfs/dir.c')
0 files changed, 0 insertions, 0 deletions