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This fix was locally verified by running the repro (running generic/051 in a loop on an xfs filesystem with 1k block size). Thanks, Joanne [1] https://lore.kernel.org/linux-fsdevel/20250926002609.1302233-1-joannelkoong@gmail.com/T/#t Changelog: v3 -> v4: * Drop rename patch * Improve comment wording about why a bias is needed v2 -> v3: * Fix the race by adding a bias instead of returning from iomap_read_end() early. v3: https://lore.kernel.org/linux-fsdevel/20251028181133.1285219-1-joannelkoong@gmail.com/ v2: https://lore.kernel.org/linux-fsdevel/20251027181245.2657535-1-joannelkoong@gmail.com/ v1: https://lore.kernel.org/linux-fsdevel/20251024215008.3844068-1-joannelkoong@gmail.com/#t Joanne Koong (1): iomap: fix race when reading in all bytes of a folio fs/iomap/buffered-io.c | 40 ++++++++++++++++++++++++++++++++++++++-- 1 file changed, 38 insertions(+), 2 deletions(-) -- 2.47.3