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| author |   Xiyu Yang <xiyuyang19@fudan.edu.cn> | 2020-04-20 23:14:19 +0800 |
|---|---|---|
| committer |   Trond Myklebust <trond.myklebust@hammerspace.com> | 2020-04-21 19:11:59 -0400 |
| commit | efe57fd58e1cb77f9186152ee12a8aa4ae3348e0 (patch) | |
| tree | 14724cd0203cf9f4dbac9a5435975bbe83a35042 /fs/nfs/nfs4proc.c | |
| parent | nfs: Fix potential posix_acl refcnt leak in nfs3_set_acl (diff) | |
| download | linux-dev-efe57fd58e1cb77f9186152ee12a8aa4ae3348e0.tar.xz linux-dev-efe57fd58e1cb77f9186152ee12a8aa4ae3348e0.zip | |
SUNRPC: Remove unreachable error condition
rpc_clnt_test_and_add_xprt() invokes rpc_call_null_helper(), which
return the value of rpc_run_task() to "task". Since rpc_run_task() is
impossible to return an ERR pointer, there is no need to add the
IS_ERR() condition on "task" here. So we need to remove it.
Fixes: 7f554890587c ("SUNRPC: Allow addition of new transports to a struct rpc_clnt")
Signed-off-by: Xiyu Yang <xiyuyang19@fudan.edu.cn>
Signed-off-by: Xin Tan <tanxin.ctf@gmail.com>
Signed-off-by: Trond Myklebust <trond.myklebust@hammerspace.com>
Diffstat (limited to 'fs/nfs/nfs4proc.c')
0 files changed, 0 insertions, 0 deletions