From: Bing-Jhong Billy Jheng billy@starlabs.sg
Splice is like read/write and should grab current->nsproxy, denoted by IO_WQ_WORK_FILES as it refers to current->files as well
Signed-off-by: Bing-Jhong Billy Jheng billy@starlabs.sg Reviewed-by: Jens Axboe axboe@kernel.dk Signed-off-by: Greg Kroah-Hartman gregkh@linuxfoundation.org --- fs/io_uring.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-)
--- a/fs/io_uring.c +++ b/fs/io_uring.c @@ -936,7 +936,7 @@ static const struct io_op_def io_op_defs .needs_file = 1, .hash_reg_file = 1, .unbound_nonreg_file = 1, - .work_flags = IO_WQ_WORK_BLKCG, + .work_flags = IO_WQ_WORK_BLKCG | IO_WQ_WORK_FILES, }, [IORING_OP_PROVIDE_BUFFERS] = {}, [IORING_OP_REMOVE_BUFFERS] = {},