Messages in this thread Patch in this message | ![/](/images/icornerl.gif) | | From | Chao Yu <> | Subject | [PATCH 2/3] f2fs: fix to update age extent correctly during truncation | Date | Tue, 31 Jan 2023 22:47:00 +0800 |
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nr_free may be less than len, we should update age extent cache w/ range [fofs, len] rather than [fofs, nr_free].
Fixes: 71644dff4811 ("f2fs: add block_age-based extent cache") Signed-off-by: Chao Yu <chao@kernel.org> --- fs/f2fs/file.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/fs/f2fs/file.c b/fs/f2fs/file.c index f4de96a3744b..746ffcd09b6c 100644 --- a/fs/f2fs/file.c +++ b/fs/f2fs/file.c @@ -617,7 +617,7 @@ void f2fs_truncate_data_blocks_range(struct dnode_of_data *dn, int count) fofs = f2fs_start_bidx_of_node(ofs_of_node(dn->node_page), dn->inode) + ofs; f2fs_update_read_extent_cache_range(dn, fofs, 0, len); - f2fs_update_age_extent_cache_range(dn, fofs, nr_free); + f2fs_update_age_extent_cache_range(dn, fofs, len); dec_valid_block_count(sbi, dn->inode, nr_free); } dn->ofs_in_node = ofs; -- 2.36.1
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