[linux-next:master 7511/8646] fs/io_uring.c:4768:30: error: passing argument 2 of 'do_statx' from incompatible pointer type

[kernel test robot <lkp@intel.com>]

tree:   https://git.kernel.org/pub/scm/linux/kernel/git/next/linux-next.git master
head:   44948bd49d878dad6c9707e34f4a06df73c3a800
commit: 30512d54fae354a2359a740b75a1451b68aa3807 [7511/8646] fs: replace const char* parameter in vfs_statx and do_statx with struct filename
config: x86_64-rhel-8.3-func (https://download.01.org/0day-ci/archive/20220225/202202251631.mnGl4XST-lkp@intel.com/config)
compiler: gcc-9 (Debian 9.3.0-22) 9.3.0
reproduce (this is a W=1 build):
        # https://git.kernel.org/pub/scm/linux/kernel/git/next/linux-next.git/commit/?id=30512d54fae354a2359a740b75a1451b68aa3807
        git remote add linux-next https://git.kernel.org/pub/scm/linux/kernel/git/next/linux-next.git
        git fetch --no-tags linux-next master
        git checkout 30512d54fae354a2359a740b75a1451b68aa3807
        # save the config file to linux build tree
        mkdir build_dir
        make W=1 O=build_dir ARCH=x86_64 SHELL=/bin/bash

If you fix the issue, kindly add following tag as appropriate
Reported-by: kernel test robot <lkp@intel.com>

Note: the linux-next/master HEAD 44948bd49d878dad6c9707e34f4a06df73c3a800 builds fine.
      It may have been fixed somewhere.

All errors (new ones prefixed by >>):

   fs/io_uring.c: In function '__io_submit_flush_completions':
   fs/io_uring.c:2544:33: warning: variable 'prev' set but not used [-Wunused-but-set-variable]
    2544 |  struct io_wq_work_node *node, *prev;
         |                                 ^~~~
   fs/io_uring.c: In function 'io_statx':
>> fs/io_uring.c:4768:30: error: passing argument 2 of 'do_statx' from incompatible pointer type [-Werror=incompatible-pointer-types]
    4768 |  ret = do_statx(ctx->dfd, ctx->filename, ctx->flags, ctx->mask,
         |                           ~~~^~~~~~~~~~
         |                              |
         |                              const char *
   In file included from fs/io_uring.c:90:
   fs/internal.h:189:40: note: expected 'struct filename *' but argument is of type 'const char *'
     189 | int do_statx(int dfd, struct filename *filename, unsigned int flags,
         |                       ~~~~~~~~~~~~~~~~~^~~~~~~~
   cc1: some warnings being treated as errors


vim +/do_statx +4768 fs/io_uring.c

eddc7ef52a6b37 Jens Axboe       2019-12-13  4759  
45d189c6062922 Pavel Begunkov   2021-02-10  4760  static int io_statx(struct io_kiocb *req, unsigned int issue_flags)
eddc7ef52a6b37 Jens Axboe       2019-12-13  4761  {
1d9e1288039a47 Bijan Mottahedeh 2020-05-22  4762  	struct io_statx *ctx = &req->statx;
eddc7ef52a6b37 Jens Axboe       2019-12-13  4763  	int ret;
eddc7ef52a6b37 Jens Axboe       2019-12-13  4764  
59d7001345a7b9 Pavel Begunkov   2021-03-22  4765  	if (issue_flags & IO_URING_F_NONBLOCK)
eddc7ef52a6b37 Jens Axboe       2019-12-13  4766  		return -EAGAIN;
eddc7ef52a6b37 Jens Axboe       2019-12-13  4767  
e62753e4e2926f Bijan Mottahedeh 2020-05-22 @4768  	ret = do_statx(ctx->dfd, ctx->filename, ctx->flags, ctx->mask,
e62753e4e2926f Bijan Mottahedeh 2020-05-22  4769  		       ctx->buffer);
eddc7ef52a6b37 Jens Axboe       2019-12-13  4770  
eddc7ef52a6b37 Jens Axboe       2019-12-13  4771  	if (ret < 0)
93d2bcd2cbfed2 Pavel Begunkov   2021-05-16  4772  		req_set_fail(req);
e1e16097e265da Jens Axboe       2020-06-22  4773  	io_req_complete(req, ret);
eddc7ef52a6b37 Jens Axboe       2019-12-13  4774  	return 0;
eddc7ef52a6b37 Jens Axboe       2019-12-13  4775  }
eddc7ef52a6b37 Jens Axboe       2019-12-13  4776  

:::::: The code at line 4768 was first introduced by commit
:::::: e62753e4e2926f249d088cc0517be5ed4efec6d6 io_uring: call statx directly

:::::: TO: Bijan Mottahedeh <bijan.mottahedeh@oracle.com>
:::::: CC: Jens Axboe <axboe@kernel.dk>

---
0-DAY CI Kernel Test Service, Intel Corporation
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