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21a6287ae2
ecryptfs does not use buffer_heads. The legacy block_dirty_folio and block_invalidate_folio mapping operations were only added as a temporary compatibility fallback under CONFIG_BLOCK. Since ecryptfs does not attach private metadata (such as buffer_heads) to its folios, block_dirty_folio is unnecessary. Modernize ecryptfs to use filemap_dirty_folio for its dirty_folio address space operation. This allows removing the block_dirty_folio and block_invalidate_folio fallbacks, removing the buffer_head header include, and removing the CONFIG_BLOCK dependency inside ecryptfs_aops. Signed-off-by: Aditya Prakash Srivastava <aditya.ansh182@gmail.com> Reviewed-by: Christoph Hellwig <hch@lst.de> Signed-off-by: Tyler Hicks <code@tyhicks.com>
514 lines
15 KiB
514 lines
15 KiB