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| author | Anna Schumaker <Anna.Schumaker@netapp.com> | 2015-10-05 23:43:26 +0300 |
|---|---|---|
| committer | Trond Myklebust <trond.myklebust@primarydata.com> | 2015-10-07 01:56:25 +0300 |
| commit | 39d0d3bdf7bab3021a31e501172ac0f18947f9b3 (patch) | |
| tree | 34bfd328291cecfa188a80e3674de0873aa5ceb1 /fs/cachefiles/xattr.c | |
| parent | 8dbb09570d16929fefd492410d60a918bc18ad5b (diff) | |
| download | linux-39d0d3bdf7bab3021a31e501172ac0f18947f9b3.tar.xz | |
NFS: Fix a tracepoint NULL-pointer dereference
Running xfstest generic/013 with the tracepoint nfs:nfs4_open_file
enabled produces a NULL-pointer dereference when calculating fileid and
filehandle of the opened file. Fix this by checking if state is NULL
before trying to use the inode pointer.
Reported-by: Olga Kornievskaia <aglo@umich.edu>
Signed-off-by: Anna Schumaker <Anna.Schumaker@Netapp.com>
Signed-off-by: Trond Myklebust <trond.myklebust@primarydata.com>
Diffstat (limited to 'fs/cachefiles/xattr.c')
0 files changed, 0 insertions, 0 deletions