1308689906
* for-5.19/io_uring: (85 commits) io_uring: don't clear req->kbuf when buffer selection is done io_uring: eliminate the need to track provided buffer ID separately io_uring: move provided buffer state closer to submit state io_uring: move provided and fixed buffers into the same io_kiocb area io_uring: abstract out provided buffer list selection io_uring: never call io_buffer_select() for a buffer re-select io_uring: get rid of hashed provided buffer groups io_uring: always use req->buf_index for the provided buffer group io_uring: ignore ->buf_index if REQ_F_BUFFER_SELECT isn't set io_uring: kill io_rw_buffer_select() wrapper io_uring: make io_buffer_select() return the user address directly io_uring: kill io_recv_buffer_select() wrapper io_uring: use 'sr' vs 'req->sr_msg' consistently io_uring: add POLL_FIRST support for send/sendmsg and recv/recvmsg io_uring: check IOPOLL/ioprio support upfront io_uring: replace smp_mb() with smp_mb__after_atomic() in io_sq_thread() io_uring: add IORING_SETUP_TASKRUN_FLAG io_uring: use TWA_SIGNAL_NO_IPI if IORING_SETUP_COOP_TASKRUN is used io_uring: set task_work notify method at init time io-wq: use __set_notify_signal() to wake workers ...
Linux kernel
============
There are several guides for kernel developers and users. These guides can
be rendered in a number of formats, like HTML and PDF. Please read
Documentation/admin-guide/README.rst first.
In order to build the documentation, use ``make htmldocs`` or
``make pdfdocs``. The formatted documentation can also be read online at:
https://www.kernel.org/doc/html/latest/
There are various text files in the Documentation/ subdirectory,
several of them using the Restructured Text markup notation.
Please read the Documentation/process/changes.rst file, as it contains the
requirements for building and running the kernel, and information about
the problems which may result by upgrading your kernel.