xfs: cleanup mapping tmpfs folios into the buffer cache

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Directly assign b_addr based on the tmpfs folios without a detour
through pages, reuse the folio_put path used for non-tmpfs buffers
and replace all references to pages in comments with folios.

Partially based on a patch from Dave Chinner <dchinner@redhat.com>.

Signed-off-by: Christoph Hellwig <hch@lst.de>
Reviewed-by: Darrick J. Wong <djwong@kernel.org>
Signed-off-by: Carlos Maiolino <cem@kernel.org>

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Christoph Hellwig 2025-03-10 14:19:14 +01:00 • committed by Carlos Maiolino

parent e2874632a6

commit e614a00117

3 changed files with 14 additions and 32 deletions

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6

fs/xfs/xfs_buf.c

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34

fs/xfs/xfs_buf_mem.c

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6

fs/xfs/xfs_buf_mem.h

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