io_uring: Fix NULL dereference in error in io_sqe_files_register()

If we hit a "goto out_free;" before the "ctx->file_data" pointer has
been assigned then it leads to a NULL derefence when we call:

	free_fixed_rsrc_data(ctx->file_data);

We can fix this by moving the assignment earlier.

Fixes: 1ad555c6ae6e ("io_uring: create common fixed_rsrc_data allocation routines")
Signed-off-by: Dan Carpenter <[email protected]>
Reviewed-by: Pavel Begunkov <[email protected]>
Signed-off-by: Jens Axboe <[email protected]>

0 files changed, 0 insertions, 0 deletions