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synced 2026-06-05 18:41:58 +09:00
b07ce43db6
Pull ext4 updates from Ted Ts'o: "Improve performance for ext4 by allowing multiple process to perform direct I/O writes to preallocated blocks by using a shared inode lock instead of taking an exclusive lock. In addition, multiple bug fixes and cleanups" * tag 'ext4_for_linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tytso/ext4: ext4: fix incorrect options show of original mount_opt and extend mount_opt2 ext4: Fix possible corruption when moving a directory ext4: init error handle resource before init group descriptors ext4: fix task hung in ext4_xattr_delete_inode jbd2: fix data missing when reusing bh which is ready to be checkpointed ext4: update s_journal_inum if it changes after journal replay ext4: fail ext4_iget if special inode unallocated ext4: fix function prototype mismatch for ext4_feat_ktype ext4: remove unnecessary variable initialization ext4: fix inode tree inconsistency caused by ENOMEM ext4: refuse to create ea block when umounted ext4: optimize ea_inode block expansion ext4: remove dead code in updating backup sb ext4: dio take shared inode lock when overwriting preallocated blocks ext4: don't show commit interval if it is zero ext4: use ext4_fc_tl_mem in fast-commit replay path ext4: improve xattr consistency checking and error reporting
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.