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f2fs: fix to do sanity check on extent cache correctly

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commit d48a7b3a72 upstream.

In do_read_inode(), sanity_check_inode() should be called after
f2fs_init_read_extent_tree(), fix it.

Fixes: 72840cccc0 ("f2fs: allocate the extent_cache by default")
Signed-off-by: Chao Yu <chao@kernel.org>
Signed-off-by: Jaegeuk Kim <jaegeuk@kernel.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
This commit is contained in:
Chao Yu
2023-01-09 11:49:20 +08:00
committed by Greg Kroah-Hartman
parent 18ecffd036
commit 85eb8b61dd
1 changed files with 6 additions and 6 deletions
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12
fs/f2fs/inode.c
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@@ -413,12 +413,6 @@ static int do_read_inode(struct inode *inode)
fi->i_inline_xattr_size = 0; fi->i_inline_xattr_size = 0;
} }
if (!sanity_check_inode(inode, node_page)) {
f2fs_put_page(node_page, 1);
f2fs_handle_error(sbi, ERROR_CORRUPTED_INODE);
return -EFSCORRUPTED;
}
/* check data exist */ /* check data exist */
if (f2fs_has_inline_data(inode) && !f2fs_exist_data(inode)) if (f2fs_has_inline_data(inode) && !f2fs_exist_data(inode))
__recover_inline_status(inode, node_page); __recover_inline_status(inode, node_page);
@@ -481,6 +475,12 @@ static int do_read_inode(struct inode *inode)
/* Need all the flag bits */ /* Need all the flag bits */
f2fs_init_read_extent_tree(inode, node_page); f2fs_init_read_extent_tree(inode, node_page);
if (!sanity_check_inode(inode, node_page)) {
f2fs_put_page(node_page, 1);
f2fs_handle_error(sbi, ERROR_CORRUPTED_INODE);
return -EFSCORRUPTED;
}
f2fs_put_page(node_page, 1); f2fs_put_page(node_page, 1);
stat_inc_inline_xattr(inode); stat_inc_inline_xattr(inode);