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| author |   Matthew Wilcox (Oracle) <willy@infradead.org> | 2023-11-07 21:26:41 +0000 |
|---|---|---|
| committer |   Andrew Morton <akpm@linux-foundation.org> | 2023-12-10 16:51:36 -0800 |
| commit | 6eaa266b54660f6b3654ad8902b4f7027054f55a (patch) | |
| tree | 02fe8e988095476149791816e64e5fd9c43e8cf6 /mm/truncate.c | |
| parent | mm: add folio_zero_tail() and use it in ext4 (diff) | |
| download | wireguard-linux-6eaa266b54660f6b3654ad8902b4f7027054f55a.tar.xz wireguard-linux-6eaa266b54660f6b3654ad8902b4f7027054f55a.zip | |
mm: add folio_fill_tail() and use it in iomap
The iomap code was limited to PAGE_SIZE bytes; generalise it to cover
an arbitrary-sized folio, and move it to be a common helper.
[akpm@linux-foundation.org: fix folio_fill_tail(), per Andreas Gruenbacher]
Link: https://lkml.kernel.org/r/20231107212643.3490372-3-willy@infradead.org
Signed-off-by: Matthew Wilcox (Oracle) <willy@infradead.org>
Reviewed-by: Andreas Gruenbacher <agruenba@redhat.com>
Cc: Andreas Dilger <adilger.kernel@dilger.ca>
Cc: Darrick J. Wong <djwong@kernel.org>
Cc: Theodore Ts'o <tytso@mit.edu>
Cc: Andreas Gruenbacher <agruenba@redhat.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Diffstat (limited to 'mm/truncate.c')
0 files changed, 0 insertions, 0 deletions