ext4: convert bd_bitmap_page to bd_bitmap_folio

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There is no need to make this a multi-page folio, so leave all the
infrastructure around it in pages.  But since we're locking it, playing
with its refcount and checking whether it's uptodate, it needs to move
to the folio API.

Signed-off-by: Matthew Wilcox (Oracle) <willy@infradead.org>
Link: https://lore.kernel.org/r/20240416172900.244637-2-willy@infradead.org
Signed-off-by: Theodore Ts'o <tytso@mit.edu>

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Matthew Wilcox (Oracle) 2024-04-16 18:28:54 +01:00 • committed by Theodore Ts'o

parent da5704eef7

commit 99b150d84e

2 changed files with 52 additions and 48 deletions

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98

fs/ext4/mballoc.c

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2

fs/ext4/mballoc.h

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