erofs: handle end of filesystem properly for file-backed mounts

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[ Upstream commit bc804a8d7e ]

I/O requests beyond the end of the filesystem should be zeroed out,
similar to loopback devices and that is what we expect.

Fixes: ce63cb62d7 ("erofs: support unencoded inodes for fileio")
Signed-off-by: Gao Xiang <hsiangkao@linux.alibaba.com>
Signed-off-by: Sasha Levin <sashal@kernel.org>

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Gao Xiang 2026-01-30 15:54:22 +08:00 • committed by Sasha Levin

parent 113eac582c

commit 8d582d65d2

1 changed files with 8 additions and 12 deletions

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fs/erofs/fileio.c

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