diff options
| author | Vasily Averin <vvs@virtuozzo.com> | 2020-06-01 11:54:57 +0300 |
|---|---|---|
| committer | Sasha Levin <sashal@kernel.org> | 2020-06-30 22:38:09 +0300 |
| commit | bbffca92d1feb9604168dbfb199071c823839200 (patch) | |
| tree | 196b668d74858da2dd0ec36f5c90c6fe9d6215f7 /net/sunrpc/rpc_pipe.c | |
| parent | a6b8dfe9bd1af356d23ab9e26819573ef1897068 (diff) | |
| download | linux-bbffca92d1feb9604168dbfb199071c823839200.tar.xz | |
sunrpc: fixed rollback in rpc_gssd_dummy_populate()
commit b7ade38165ca0001c5a3bd5314a314abbbfbb1b7 upstream.
__rpc_depopulate(gssd_dentry) was lost on error path
cc: stable@vger.kernel.org
Fixes: commit 4b9a445e3eeb ("sunrpc: create a new dummy pipe for gssd to hold open")
Signed-off-by: Vasily Averin <vvs@virtuozzo.com>
Reviewed-by: Jeff Layton <jlayton@redhat.com>
Signed-off-by: Anna Schumaker <Anna.Schumaker@Netapp.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'net/sunrpc/rpc_pipe.c')
| -rw-r--r-- | net/sunrpc/rpc_pipe.c | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/net/sunrpc/rpc_pipe.c b/net/sunrpc/rpc_pipe.c index 34f94052c519..137f92bfafac 100644 --- a/net/sunrpc/rpc_pipe.c +++ b/net/sunrpc/rpc_pipe.c @@ -1347,6 +1347,7 @@ rpc_gssd_dummy_populate(struct dentry *root, struct rpc_pipe *pipe_data) q.len = strlen(gssd_dummy_clnt_dir[0].name); clnt_dentry = d_hash_and_lookup(gssd_dentry, &q); if (!clnt_dentry) { + __rpc_depopulate(gssd_dentry, gssd_dummy_clnt_dir, 0, 1); pipe_dentry = ERR_PTR(-ENOENT); goto out; } |