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| author | Cyril Roelandt <tipecaml@gmail.com> | 2014-04-04 00:05:21 +0200 |
|---|---|---|
| committer | Steve French <smfrench@gmail.com> | 2014-04-16 13:51:46 -0500 |
| commit | 8e3ecc87695f4a7e9e217ebd55ca6a39b6a451b8 (patch) | |
| tree | de09ad3494f0f58168b8327feee6c97b38a4b6ab /fs/ioprio.c | |
| parent | 60977fcc808664f82412bb37da7be17640ba99d9 (diff) | |
| download | linux-stable-8e3ecc87695f4a7e9e217ebd55ca6a39b6a451b8.tar.gz linux-stable-8e3ecc87695f4a7e9e217ebd55ca6a39b6a451b8.tar.bz2 linux-stable-8e3ecc87695f4a7e9e217ebd55ca6a39b6a451b8.zip | |
fs: cifs: remove unused variable.
In SMB2_set_compression(), the "res_key" variable is only initialized to NULL
and later kfreed. It is therefore useless and should be removed.
Found with the following semantic patch:
<smpl>
@@
identifier foo;
identifier f;
type T;
@@
* f(...) {
...
* T *foo = NULL;
... when forall
when != foo
* kfree(foo);
...
}
</smpl>
Signed-off-by: Cyril Roelandt <tipecaml@gmail.com>
Signed-off-by: Steve French <sfrench@us.ibm.com>
Diffstat (limited to 'fs/ioprio.c')
0 files changed, 0 insertions, 0 deletions