21fa1004ff
Pull NVMe updates from Sagi: "Highlights includes: - controller reset and namespace scan races fixes - nvme discovery log change uevent support - naming improvements from Keith - multiple discovery controllers reject fix from James - some regular cleanups from various people" * 'nvme-5.4' of git://git.infradead.org/nvme: nvmet: fix a wrong error status returned in error log page nvme: send discovery log page change events to userspace nvme: add uevent variables for controller devices nvme: enable aen regardless of the presence of I/O queues nvme-fabrics: allow discovery subsystems accept a kato nvmet: Use PTR_ERR_OR_ZERO() in nvmet_init_discovery() nvme: Remove redundant assignment of cq vector nvme: Assign subsys instance from first ctrl nvme: tcp: remove redundant assignment to variable ret nvme: include admin_q sync with nvme_sync_queues nvme: Treat discovery subsystems as unique subsystems nvme: fix ns removal hang when failing to revalidate due to a transient error nvme: make nvme_report_ns_ids propagate error back nvme: make nvme_identify_ns propagate errors back nvme: pass status to nvme_error_status nvme-fc: Fail transport errors with NVME_SC_HOST_PATH nvme-tcp: fail command with NVME_SC_HOST_PATH_ERROR send failed nvme: fail cancelled commands with NVME_SC_HOST_PATH_ERROR
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.