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git://git.kernel.org/pub/scm/fs/xfs/xfs-linuxLinus Torvalds authored
Pull iomap updates from Darrick Wong: "In this release, we hoisted as much of XFS' writeback code into iomap as was practicable, refactored the unshare file data function, added the ability to perform buffered io copy on write, and tweaked various parts of the directio implementation as needed to port ext4's directio code (that will be a separate pull). Summary: - Make iomap_dio_rw callers explicitly tell us if they want us to wait - Port the xfs writeback code to iomap to complete the buffered io library functions - Refactor the unshare code to share common pieces - Add support for performing copy on write with buffered writes - Other minor fixes - Fix unchecked return in iomap_bmap - Fix a type casting bug in a ternary statement in iomap_dio_bio_actor - Improve tracepoints for easier diagnostic ability - Fix pipe page leakage in directio reads" * tag 'iomap-5.5-...
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