| 1 | /* SPDX-License-Identifier: GPL-2.0-only */ |
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| 2 | |
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| 3 | /** |
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| 4 | * DOC: erratum_3 |
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| 5 | * |
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| 6 | * Erratum 3: Disconnected directory handling |
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| 7 | * ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ |
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| 8 | * |
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| 9 | * This fix addresses an issue with disconnected directories that occur when a |
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| 10 | * directory is moved outside the scope of a bind mount. The change ensures |
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| 11 | * that evaluated access rights include both those from the disconnected file |
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| 12 | * hierarchy down to its filesystem root and those from the related mount point |
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| 13 | * hierarchy. This prevents access right widening through rename or link |
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| 14 | * actions. |
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| 15 | */ |
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| 16 | LANDLOCK_ERRATUM(3) |
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| 17 | |
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