mirror of
https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git
synced 2026-04-29 08:12:41 -04:00
ce4c854ee8
Pull btrfs fixes from David Sterba:
- prevent deleting subvolume with active swapfile
- fix qgroup reserve limit calculation overflow
- remove device count in superblock and its item in one transaction so
they cant't get out of sync
- skip defragmenting an isolated sector, this could cause some extra IO
- unify handling of mtime/permissions in hole punch with fallocate
- zoned mode fixes:
- remove assert checking for only single mode, we have the
DUP mode implemented
- fix potential lockdep warning while traversing devices
when checking for zone activation
* tag 'for-5.18-rc1-tag' of git://git.kernel.org/pub/scm/linux/kernel/git/kdave/linux:
btrfs: prevent subvol with swapfile from being deleted
btrfs: do not warn for free space inode in cow_file_range
btrfs: avoid defragging extents whose next extents are not targets
btrfs: fix fallocate to use file_modified to update permissions consistently
btrfs: remove device item and update super block in the same transaction
btrfs: fix qgroup reserve overflow the qgroup limit
btrfs: zoned: remove left over ASSERT checking for single profile
btrfs: zoned: traverse devices under chunk_mutex in btrfs_can_activate_zone
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.