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Filipe Manana
7e764183bb
Test that after a combination of file renames, linking and creating a new file with the old name of a renamed file, if we fsync the new file, after a power failure we are able to mount the filesystem and all file names correspond to the correct inodes. This test is motivated by a bug found in btrfs, which is fixed by applying the following two patches to the linux kernel: "[PATCH 1/2] Btrfs: fix fsync after succession of renames of different files" "[PATCH 2/2] Btrfs: fix fsync after succession of renames and unlink/rmdir" The test passes on ext4, xfs and patched btrfs, however at least in a 5.0-rc5 linux kernel, it fails on f2fs. Signed-off-by: Filipe Manana <fdmanana@suse.com> Reviewed-by: Eryu Guan <guaneryu@gmail.com> Signed-off-by: Eryu Guan <guaneryu@gmail.com>
5 lines
151 B
Plaintext
5 lines
151 B
Plaintext
QA output created by 527
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File fname1 data after power failure: bar
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File fname2 data after power failure: foo
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File fname3 data after power failure: foo
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