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| author | Dan Carpenter <dan.carpenter@oracle.com> | 2014-02-05 16:21:53 +0300 |
|---|---|---|
| committer | David Teigland <teigland@redhat.com> | 2014-02-12 15:44:03 -0600 |
| commit | e8243f32f2550de0eb97180f02a4e94c42d68b38 (patch) | |
| tree | 00b5922cd07a9f6013a2241e0992acd92c4c2123 /fs/dlm/lock.c | |
| parent | 9398a10cd96422d529b9fb741637338c8cbcdd98 (diff) | |
| download | lwn-e8243f32f2550de0eb97180f02a4e94c42d68b38.tar.gz lwn-e8243f32f2550de0eb97180f02a4e94c42d68b38.zip | |
dlm: silence a harmless use after free warning
We pass the freed "r" pointer back to the caller. It's harmless but it
upsets the static checkers.
Signed-off-by: Dan Carpenter <dan.carpenter@oracle.com>
Signed-off-by: David Teigland <teigland@redhat.com>
Diffstat (limited to 'fs/dlm/lock.c')
| -rw-r--r-- | fs/dlm/lock.c | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/fs/dlm/lock.c b/fs/dlm/lock.c index e223a911a834..5ec4d60525d8 100644 --- a/fs/dlm/lock.c +++ b/fs/dlm/lock.c @@ -687,6 +687,7 @@ static int find_rsb_dir(struct dlm_ls *ls, char *name, int len, log_error(ls, "find_rsb new from_other %d dir %d our %d %s", from_nodeid, dir_nodeid, our_nodeid, r->res_name); dlm_free_rsb(r); + r = NULL; error = -ENOTBLK; goto out_unlock; } |