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.
Linus Torvalds
authored
Pull io_uring fixes from Jens Axboe:
"Here's a set of fixes for io_uring:
- Various fixes with cleanups from Pavel, fixing corner cases where
we're not correctly dealing with iovec cleanup.
- Clarify that statx/openat/openat2 don't accept fixed files
- Buffered raw device write EOPTNOTSUPP fix
- Ensure async workers grab current->fs
- A few task exit fixes with pending requests that grab the file
table
- send/recvmsg async load fix
- io-wq offline node setup fix
- CQ overflow flush in poll"
* tag 'io_uring-5.6-2020-02-14' of git://git.kernel.dk/linux-block: (21 commits)
io_uring: prune request from overflow list on flush
io-wq: don't call kXalloc_node() with non-online node
io_uring: retain sockaddr_storage across send/recvmsg async punt
io_uring: cancel pending async work if task exits
io-wq: add io_wq_cancel_pid() to cancel based on a specific pid
io-wq: make io_wqe_cancel_work() take a match handler
io_uring: fix openat/statx's filename leak
io_uring: fix double prep iovec leak
io_uring: fix async close() with f_op->flush()
io_uring: allow AT_FDCWD for non-file openat/openat2/statx
io_uring: grab ->fs as part of async preparation
io-wq: add support for inheriting ->fs
io_uring: retry raw bdev writes if we hit -EOPNOTSUPP
io_uring: add cleanup for openat()/statx()
io_uring: fix iovec leaks
io_uring: remove unused struct io_async_open
io_uring: flush overflowed CQ events in the io_uring_poll()
io_uring: statx/openat/openat2 don't support fixed files
io_uring: fix deferred req iovec leak
io_uring: fix 1-bit bitfields to be unsigned
...| Name | Last commit | Last update |
|---|---|---|
| Documentation | ||
| LICENSES | ||
| arch | ||
| block | ||
| certs | ||
| crypto | ||
| drivers | ||
| fs | ||
| include | ||
| init | ||
| ipc | ||
| kernel | ||
| lib | ||
| mm | ||
| net | ||
| samples | ||
| scripts | ||
| security | ||
| sound | ||
| tools | ||
| usr | ||
| virt | ||
| .clang-format | ||
| .cocciconfig | ||
| .get_maintainer.ignore | ||
| .gitattributes | ||
| .gitignore | ||
| .mailmap | ||
| COPYING | ||
| CREDITS | ||
| Kbuild | ||
| Kconfig | ||
| MAINTAINERS | ||
| Makefile | ||
| README |