Hi Jens, this series adds description of restrictions, how to enable io_uring ring, and related errors in the man pages. The patches are also available here: https://github.com/stefano-garzarella/liburing (branch: restrictions-man-pages) I didn't put the details of struct io_uring_restriction and IORING_RESTRICTION_* op codes. Do you think I should put the definition of the structure and opcodes in man/io_uring_register.2? I know I'm not very good at writing documentation, so tell me what to change or write better ;-) Thanks, Stefano Stefano Garzarella (3): man/io_uring_setup.2: add IORING_SETUP_R_DISABLED description man/io_uring_register.2: add description of restrictions man/io_uring_enter.2: add EACCES and EBADFD errors man/io_uring_enter.2 | 18 ++++++++++ man/io_uring_register.2 | 79 +++++++++++++++++++++++++++++++++++++++-- man/io_uring_setup.2 | 7 ++++ 3 files changed, 102 insertions(+), 2 deletions(-) -- 2.26.2